670531680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 864

約数和(自身を含む): 3105726624

約数和(自身を除く): 2435194944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 32, 34, 35, 36, 39, 40, 42, 43, 45, 48, 49, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 86, 90, 91, 96, 98, 102, 104, 105, 112, 117, 119, 120, 126, 129, 130, 136, 140, 144, 147, 153, 156, 160, 168, 170, 172, 180, 182, 195, 196, 204, 208, 210, 215, 221, 224, 234, 238, 240, 245, 252, 255, 258, 260, 272, 273, 280, 288, 294, 301, 306, 312, 315, 336, 340, 344, 357, 360, 364, 387, 390, 392, 408, 416, 420, 430, 441, 442, 455, 468, 476, 480, 490, 504, 510, 516, 520, 544, 546, 559, 560, 585, 588, 595, 602, 612, 624, 630, 637, 645, 663, 672, 680, 688, 714, 720, 728, 731, 735, 765, 774, 780, 784, 816, 819, 833, 840, 860, 882, 884, 903, 910, 936, 952, 980, 1008, 1020, 1032, 1040, 1071, 1092, 1105, 1118, 1120, 1170, 1176, 1190, 1204, 1224, 1248, 1260, 1274, 1290, 1326, 1360, 1365, 1376, 1428, 1440, 1456, 1462, 1470, 1505, 1530, 1547, 1548, 1560, 1568, 1632, 1638, 1666, 1677, 1680, 1720, 1764, 1768, 1785, 1806, 1820, 1872, 1904, 1911, 1935, 1960, 1989, 2016, 2040, 2064, 2080, 2107, 2142, 2184, 2193, 2205, 2210, 2236, 2340, 2352, 2380, 2408, 2448, 2499, 2520, 2548, 2580, 2652, 2709, 2720, 2730, 2795, 2856, 2912, 2924, 2940, 3010, 3060, 3094, 3096, 3120, 3185, 3276, 3315, 3332, 3354, 3360, 3440, 3528, 3536, 3570, 3612, 3640, 3655, 3744, 3808, 3822, 3870, 3913, 3920, 3978, 4080, 4095, 4128, 4165, 4214, 4284, 4368, 4386, 4410, 4420, 4472, 4515, 4641, 4680, 4704, 4760, 4816, 4896, 4998, 5031, 5040, 5096, 5117, 5160, 5304, 5355, 5418, 5460, 5590, 5712, 5733, 5848, 5880, 6020, 6120, 6188, 6192, 6240, 6321, 6370, 6552, 6579, 6630, 6664, 6708, 6880, 7056, 7072, 7140, 7224, 7280, 7310, 7497, 7644, 7735, 7740, 7826, 7840, 7956, 8160, 8190, 8330, 8385, 8428, 8568, 8736, 8772, 8820, 8840, 8944, 9030, 9282, 9360, 9503, 9520, 9555, 9632, 9945, 9996, 10062, 10080, 10192, 10234, 10320, 10535, 10608, 10710, 10829, 10836, 10920, 10965, 11180, 11424, 11466, 11696, 11739, 11760, 12040, 12240, 12376, 12384, 12495, 12642, 12740, 13104, 13158, 13260, 13328, 13416, 13545, 13923, 14112, 14280, 14448, 14560, 14620, 14994, 15288, 15351, 15470, 15480, 15652, 15912, 16380, 16660, 16770, 16856, 17136, 17544, 17640, 17680, 17888, 18060, 18564, 18720, 18963, 19006, 19040, 19110, 19565, 19890, 19992, 20124, 20384, 20468, 20640, 21070, 21216, 21420, 21658, 21672, 21840, 21930, 22360, 22932, 23205, 23392, 23478, 23520, 24080, 24480, 24752, 24990, 25155, 25284, 25480, 25585, 26208, 26316, 26520, 26656, 26832, 27090, 27391, 27846, 28509, 28560, 28665, 28896, 29240, 29988, 30576, 30702, 30940, 30960, 31304, 31605, 31824, 32487, 32760, 32895, 33320, 33540, 33712, 34272, 35088, 35217, 35280, 35360, 35819, 36120, 37128, 37485, 37926, 38012, 38220, 39130, 39780, 39984, 40248, 40936, 42140, 42840, 43316, 43344, 43680, 43860, 44720, 45864, 46053, 46410, 46956, 47515, 48160, 49504, 49980, 50310, 50568, 50960, 51170, 52632, 53040, 53664, 54145, 54180, 54782, 55692, 57018, 57120, 57330, 58480, 58695, 59976, 61152, 61404, 61880, 61920, 62608, 63210, 63648, 64974, 65520, 65790, 66521, 66640, 67080, 67424, 69615, 70176, 70434, 70560, 71638, 72240, 74256, 74970, 75852, 76024, 76440, 76755, 78260, 79560, 79968, 80496, 81872, 82173, 84280, 85527, 85680, 86632, 86688, 87720, 89440, 91728, 92106, 92820, 93912, 94815, 95030, 97461, 99960, 100620, 101136, 101920, 102340, 105264, 106080, 107457, 108290, 108360, 109564, 111384, 114036, 114660, 116960, 117390, 119952, 122808, 123760, 125216, 126420, 129948, 131040, 131580, 133042, 133280, 134160, 136955, 139230, 140868, 142545, 143276, 144480, 148512, 149940, 151704, 152048, 152880, 153510, 156520, 159120, 160992, 162435, 163744, 164346, 168560, 171054, 171360, 173264, 175440, 176085, 179095, 183456, 184212, 185640, 187824, 189630, 190060, 194922, 199563, 199920, 201240, 202272, 204680, 210528, 214914, 216580, 216720, 219128, 222768, 228072, 229320, 230265, 234780, 239904, 245616, 246519, 247520, 252840, 259896, 263160, 266084, 268320, 273910, 278460, 281736, 285090, 286552, 299880, 303408, 304096, 305760, 307020, 313040, 318240, 322371, 324870, 328692, 332605, 337120, 342108, 346528, 350880, 352170, 358190, 368424, 371280, 375648, 379260, 380120, 389844, 399126, 399840, 402480, 409360, 410865, 427635, 429828, 433160, 433440, 438256, 445536, 456144, 458640, 460530, 465647, 469560, 487305, 491232, 493038, 505680, 519792, 526320, 532168, 537285, 547820, 556920, 563472, 570180, 573104, 598689, 599760, 606816, 614040, 626080, 644742, 649740, 657384, 665210, 684216, 704340, 716380, 736848, 742560, 758520, 760240, 779688, 798252, 804960, 818720, 821730, 855270, 859656, 866320, 876512, 912288, 917280, 921060, 931294, 939120, 974610, 986076, 997815, 1011360, 1039584, 1052640, 1064336, 1074570, 1095640, 1113840, 1126944, 1140360, 1146208, 1197378, 1199520, 1228080, 1232595, 1289484, 1299480, 1314768, 1330420, 1368432, 1396941, 1408680, 1432760, 1473696, 1517040, 1520480, 1559376, 1596504, 1611855, 1643460, 1710540, 1719312, 1732640, 1842120, 1862588, 1878240, 1949220, 1972152, 1995630, 2128672, 2149140, 2191280, 2227680, 2280720, 2328235, 2394756, 2456160, 2465190, 2578968, 2598960, 2629536, 2660840, 2736864, 2793882, 2817360, 2865520, 2993445, 3034080, 3118752, 3193008, 3223710, 3286920, 3421080, 3438624, 3684240, 3725176, 3898440, 3944304, 3991260, 4190823, 4298280, 4382560, 4561440, 4656470, 4789512, 4930380, 5157936, 5197920, 5321680, 5587764, 5634720, 5731040, 5986890, 6386016, 6447420, 6573840, 6842160, 6984705, 7368480, 7450352, 7796880, 7888608, 7982520, 8381646, 8596560, 9312940, 9579024, 9860760, 10315872, 10643360, 11175528, 11973780, 12894840, 13147680, 13684320, 13969410, 14900704, 15593760, 15965040, 16763292, 17193120, 18625880, 19158048, 19721520, 20954115, 22351056, 23947560, 25789680, 27938820, 31930080, 33526584, 37251760, 39443040, 41908230, 44702112, 47895120, 51579360, 55877640, 67053168, 74503520, 83816460, 95790240, 111755280, 134106336, 167632920, 223510560, 335265840, 670531680]

約数ペア:

[(1, 670531680), (2, 335265840), (3, 223510560), (4, 167632920), (5, 134106336), (6, 111755280), (7, 95790240), (8, 83816460), (9, 74503520), (10, 67053168), (12, 55877640), (13, 51579360), (14, 47895120), (15, 44702112), (16, 41908230), (17, 39443040), (18, 37251760), (20, 33526584), (21, 31930080), (24, 27938820), (26, 25789680), (28, 23947560), (30, 22351056), (32, 20954115), (34, 19721520), (35, 19158048), (36, 18625880), (39, 17193120), (40, 16763292), (42, 15965040), (43, 15593760), (45, 14900704), (48, 13969410), (49, 13684320), (51, 13147680), (52, 12894840), (56, 11973780), (60, 11175528), (63, 10643360), (65, 10315872), (68, 9860760), (70, 9579024), (72, 9312940), (78, 8596560), (80, 8381646), (84, 7982520), (85, 7888608), (86, 7796880), (90, 7450352), (91, 7368480), (96, 6984705), (98, 6842160), (102, 6573840), (104, 6447420), (105, 6386016), (112, 5986890), (117, 5731040), (119, 5634720), (120, 5587764), (126, 5321680), (129, 5197920), (130, 5157936), (136, 4930380), (140, 4789512), (144, 4656470), (147, 4561440), (153, 4382560), (156, 4298280), (160, 4190823), (168, 3991260), (170, 3944304), (172, 3898440), (180, 3725176), (182, 3684240), (195, 3438624), (196, 3421080), (204, 3286920), (208, 3223710), (210, 3193008), (215, 3118752), (221, 3034080), (224, 2993445), (234, 2865520), (238, 2817360), (240, 2793882), (245, 2736864), (252, 2660840), (255, 2629536), (258, 2598960), (260, 2578968), (272, 2465190), (273, 2456160), (280, 2394756), (288, 2328235), (294, 2280720), (301, 2227680), (306, 2191280), (312, 2149140), (315, 2128672), (336, 1995630), (340, 1972152), (344, 1949220), (357, 1878240), (360, 1862588), (364, 1842120), (387, 1732640), (390, 1719312), (392, 1710540), (408, 1643460), (416, 1611855), (420, 1596504), (430, 1559376), (441, 1520480), (442, 1517040), (455, 1473696), (468, 1432760), (476, 1408680), (480, 1396941), (490, 1368432), (504, 1330420), (510, 1314768), (516, 1299480), (520, 1289484), (544, 1232595), (546, 1228080), (559, 1199520), (560, 1197378), (585, 1146208), (588, 1140360), (595, 1126944), (602, 1113840), (612, 1095640), (624, 1074570), (630, 1064336), (637, 1052640), (645, 1039584), (663, 1011360), (672, 997815), (680, 986076), (688, 974610), (714, 939120), (720, 931294), (728, 921060), (731, 917280), (735, 912288), (765, 876512), (774, 866320), (780, 859656), (784, 855270), (816, 821730), (819, 818720), (833, 804960), (840, 798252), (860, 779688), (882, 760240), (884, 758520), (903, 742560), (910, 736848), (936, 716380), (952, 704340), (980, 684216), (1008, 665210), (1020, 657384), (1032, 649740), (1040, 644742), (1071, 626080), (1092, 614040), (1105, 606816), (1118, 599760), (1120, 598689), (1170, 573104), (1176, 570180), (1190, 563472), (1204, 556920), (1224, 547820), (1248, 537285), (1260, 532168), (1274, 526320), (1290, 519792), (1326, 505680), (1360, 493038), (1365, 491232), (1376, 487305), (1428, 469560), (1440, 465647), (1456, 460530), (1462, 458640), (1470, 456144), (1505, 445536), (1530, 438256), (1547, 433440), (1548, 433160), (1560, 429828), (1568, 427635), (1632, 410865), (1638, 409360), (1666, 402480), (1677, 399840), (1680, 399126), (1720, 389844), (1764, 380120), (1768, 379260), (1785, 375648), (1806, 371280), (1820, 368424), (1872, 358190), (1904, 352170), (1911, 350880), (1935, 346528), (1960, 342108), (1989, 337120), (2016, 332605), (2040, 328692), (2064, 324870), (2080, 322371), (2107, 318240), (2142, 313040), (2184, 307020), (2193, 305760), (2205, 304096), (2210, 303408), (2236, 299880), (2340, 286552), (2352, 285090), (2380, 281736), (2408, 278460), (2448, 273910), (2499, 268320), (2520, 266084), (2548, 263160), (2580, 259896), (2652, 252840), (2709, 247520), (2720, 246519), (2730, 245616), (2795, 239904), (2856, 234780), (2912, 230265), (2924, 229320), (2940, 228072), (3010, 222768), (3060, 219128), (3094, 216720), (3096, 216580), (3120, 214914), (3185, 210528), (3276, 204680), (3315, 202272), (3332, 201240), (3354, 199920), (3360, 199563), (3440, 194922), (3528, 190060), (3536, 189630), (3570, 187824), (3612, 185640), (3640, 184212), (3655, 183456), (3744, 179095), (3808, 176085), (3822, 175440), (3870, 173264), (3913, 171360), (3920, 171054), (3978, 168560), (4080, 164346), (4095, 163744), (4128, 162435), (4165, 160992), (4214, 159120), (4284, 156520), (4368, 153510), (4386, 152880), (4410, 152048), (4420, 151704), (4472, 149940), (4515, 148512), (4641, 144480), (4680, 143276), (4704, 142545), (4760, 140868), (4816, 139230), (4896, 136955), (4998, 134160), (5031, 133280), (5040, 133042), (5096, 131580), (5117, 131040), (5160, 129948), (5304, 126420), (5355, 125216), (5418, 123760), (5460, 122808), (5590, 119952), (5712, 117390), (5733, 116960), (5848, 114660), (5880, 114036), (6020, 111384), (6120, 109564), (6188, 108360), (6192, 108290), (6240, 107457), (6321, 106080), (6370, 105264), (6552, 102340), (6579, 101920), (6630, 101136), (6664, 100620), (6708, 99960), (6880, 97461), (7056, 95030), (7072, 94815), (7140, 93912), (7224, 92820), (7280, 92106), (7310, 91728), (7497, 89440), (7644, 87720), (7735, 86688), (7740, 86632), (7826, 85680), (7840, 85527), (7956, 84280), (8160, 82173), (8190, 81872), (8330, 80496), (8385, 79968), (8428, 79560), (8568, 78260), (8736, 76755), (8772, 76440), (8820, 76024), (8840, 75852), (8944, 74970), (9030, 74256), (9282, 72240), (9360, 71638), (9503, 70560), (9520, 70434), (9555, 70176), (9632, 69615), (9945, 67424), (9996, 67080), (10062, 66640), (10080, 66521), (10192, 65790), (10234, 65520), (10320, 64974), (10535, 63648), (10608, 63210), (10710, 62608), (10829, 61920), (10836, 61880), (10920, 61404), (10965, 61152), (11180, 59976), (11424, 58695), (11466, 58480), (11696, 57330), (11739, 57120), (11760, 57018), (12040, 55692), (12240, 54782), (12376, 54180), (12384, 54145), (12495, 53664), (12642, 53040), (12740, 52632), (13104, 51170), (13158, 50960), (13260, 50568), (13328, 50310), (13416, 49980), (13545, 49504), (13923, 48160), (14112, 47515), (14280, 46956), (14448, 46410), (14560, 46053), (14620, 45864), (14994, 44720), (15288, 43860), (15351, 43680), (15470, 43344), (15480, 43316), (15652, 42840), (15912, 42140), (16380, 40936), (16660, 40248), (16770, 39984), (16856, 39780), (17136, 39130), (17544, 38220), (17640, 38012), (17680, 37926), (17888, 37485), (18060, 37128), (18564, 36120), (18720, 35819), (18963, 35360), (19006, 35280), (19040, 35217), (19110, 35088), (19565, 34272), (19890, 33712), (19992, 33540), (20124, 33320), (20384, 32895), (20468, 32760), (20640, 32487), (21070, 31824), (21216, 31605), (21420, 31304), (21658, 30960), (21672, 30940), (21840, 30702), (21930, 30576), (22360, 29988), (22932, 29240), (23205, 28896), (23392, 28665), (23478, 28560), (23520, 28509), (24080, 27846), (24480, 27391), (24752, 27090), (24990, 26832), (25155, 26656), (25284, 26520), (25480, 26316), (25585, 26208)]