206617320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 576

約数和(自身を含む): 907517520

約数和(自身を除く): 700900200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 49, 51, 52, 53, 56, 60, 63, 65, 68, 70, 72, 78, 84, 85, 90, 91, 98, 102, 104, 105, 106, 117, 119, 120, 126, 130, 136, 140, 147, 153, 156, 159, 168, 170, 180, 182, 195, 196, 204, 210, 212, 221, 234, 238, 245, 252, 255, 260, 265, 273, 280, 294, 306, 312, 315, 318, 340, 357, 360, 364, 371, 390, 392, 408, 420, 424, 441, 442, 455, 468, 476, 477, 490, 504, 510, 520, 530, 546, 585, 588, 595, 612, 630, 636, 637, 663, 680, 689, 714, 728, 735, 742, 765, 780, 795, 819, 833, 840, 882, 884, 901, 910, 936, 952, 954, 980, 1020, 1060, 1071, 1092, 1105, 1113, 1170, 1176, 1190, 1224, 1260, 1272, 1274, 1326, 1365, 1378, 1428, 1470, 1484, 1530, 1547, 1560, 1590, 1638, 1666, 1764, 1768, 1785, 1802, 1820, 1855, 1908, 1911, 1960, 1989, 2040, 2067, 2120, 2142, 2184, 2205, 2210, 2226, 2340, 2380, 2385, 2499, 2520, 2548, 2597, 2652, 2703, 2730, 2756, 2856, 2940, 2968, 3060, 3094, 3180, 3185, 3276, 3315, 3332, 3339, 3445, 3528, 3570, 3604, 3640, 3710, 3816, 3822, 3978, 4095, 4134, 4165, 4284, 4410, 4420, 4452, 4505, 4641, 4680, 4760, 4770, 4823, 4998, 5096, 5194, 5304, 5355, 5406, 5460, 5512, 5565, 5733, 5880, 6120, 6188, 6201, 6307, 6360, 6370, 6552, 6630, 6664, 6678, 6890, 7140, 7208, 7420, 7497, 7644, 7735, 7791, 7956, 8109, 8190, 8268, 8330, 8568, 8820, 8840, 8904, 9010, 9282, 9540, 9555, 9646, 9945, 9996, 10335, 10388, 10710, 10812, 10829, 10920, 11130, 11466, 11713, 12376, 12402, 12495, 12614, 12740, 12985, 13260, 13356, 13515, 13780, 13923, 14280, 14469, 14840, 14994, 15288, 15470, 15582, 15912, 16218, 16380, 16536, 16660, 16695, 17640, 18020, 18564, 18921, 19080, 19110, 19292, 19890, 19992, 20670, 20776, 21420, 21624, 21658, 22260, 22932, 23205, 23373, 23426, 24115, 24804, 24990, 25228, 25480, 25970, 26520, 26712, 27030, 27560, 27846, 28665, 28938, 29988, 30940, 31005, 31164, 31535, 32436, 32487, 32760, 33320, 33390, 33761, 35139, 36040, 37128, 37485, 37842, 38220, 38584, 38955, 39780, 40545, 41340, 42840, 43316, 43407, 44149, 44520, 45864, 46410, 46746, 46852, 48230, 49608, 49980, 50456, 51940, 54060, 54145, 55692, 56763, 57330, 57876, 58565, 59976, 61880, 62010, 62328, 63070, 64872, 64974, 66780, 67522, 69615, 70278, 72345, 74970, 75684, 76440, 77910, 79560, 81090, 81991, 82680, 86632, 86814, 88298, 92820, 93492, 93704, 94605, 96460, 97461, 99960, 101283, 103880, 105417, 108120, 108290, 111384, 113526, 114660, 115752, 116865, 117130, 124020, 126140, 129948, 132447, 133560, 135044, 139230, 140556, 144690, 149940, 151368, 155820, 162180, 162435, 163982, 168805, 173628, 175695, 176596, 185640, 186984, 189210, 192920, 194922, 202566, 210834, 216580, 217035, 220745, 227052, 229320, 233730, 234260, 245973, 248040, 252280, 259896, 264894, 270088, 278460, 281112, 283815, 289380, 299880, 303849, 311640, 324360, 324870, 327964, 337610, 347256, 351390, 353192, 378420, 389844, 397341, 405132, 409955, 421668, 433160, 434070, 441490, 454104, 467460, 468520, 487305, 491946, 506415, 527085, 529788, 556920, 567630, 573937, 578760, 607698, 649740, 655928, 662235, 675220, 702780, 737919, 756840, 779688, 794682, 810264, 819910, 843336, 868140, 882980, 934920, 974610, 983892, 1012830, 1054170, 1059576, 1135260, 1147874, 1215396, 1229865, 1299480, 1324470, 1350440, 1405560, 1475838, 1519245, 1589364, 1639820, 1721811, 1736280, 1765960, 1949220, 1967784, 1986705, 2025660, 2108340, 2270520, 2295748, 2430792, 2459730, 2648940, 2869685, 2951676, 3038490, 3178728, 3279640, 3443622, 3689595, 3898440, 3973410, 4051320, 4216680, 4591496, 4919460, 5165433, 5297880, 5739370, 5903352, 6076980, 6887244, 7379190, 7946820, 8609055, 9838920, 10330866, 11478740, 12153960, 13774488, 14758380, 15893640, 17218110, 20661732, 22957480, 25827165, 29516760, 34436220, 41323464, 51654330, 68872440, 103308660, 206617320]

約数ペア:

[(1, 206617320), (2, 103308660), (3, 68872440), (4, 51654330), (5, 41323464), (6, 34436220), (7, 29516760), (8, 25827165), (9, 22957480), (10, 20661732), (12, 17218110), (13, 15893640), (14, 14758380), (15, 13774488), (17, 12153960), (18, 11478740), (20, 10330866), (21, 9838920), (24, 8609055), (26, 7946820), (28, 7379190), (30, 6887244), (34, 6076980), (35, 5903352), (36, 5739370), (39, 5297880), (40, 5165433), (42, 4919460), (45, 4591496), (49, 4216680), (51, 4051320), (52, 3973410), (53, 3898440), (56, 3689595), (60, 3443622), (63, 3279640), (65, 3178728), (68, 3038490), (70, 2951676), (72, 2869685), (78, 2648940), (84, 2459730), (85, 2430792), (90, 2295748), (91, 2270520), (98, 2108340), (102, 2025660), (104, 1986705), (105, 1967784), (106, 1949220), (117, 1765960), (119, 1736280), (120, 1721811), (126, 1639820), (130, 1589364), (136, 1519245), (140, 1475838), (147, 1405560), (153, 1350440), (156, 1324470), (159, 1299480), (168, 1229865), (170, 1215396), (180, 1147874), (182, 1135260), (195, 1059576), (196, 1054170), (204, 1012830), (210, 983892), (212, 974610), (221, 934920), (234, 882980), (238, 868140), (245, 843336), (252, 819910), (255, 810264), (260, 794682), (265, 779688), (273, 756840), (280, 737919), (294, 702780), (306, 675220), (312, 662235), (315, 655928), (318, 649740), (340, 607698), (357, 578760), (360, 573937), (364, 567630), (371, 556920), (390, 529788), (392, 527085), (408, 506415), (420, 491946), (424, 487305), (441, 468520), (442, 467460), (455, 454104), (468, 441490), (476, 434070), (477, 433160), (490, 421668), (504, 409955), (510, 405132), (520, 397341), (530, 389844), (546, 378420), (585, 353192), (588, 351390), (595, 347256), (612, 337610), (630, 327964), (636, 324870), (637, 324360), (663, 311640), (680, 303849), (689, 299880), (714, 289380), (728, 283815), (735, 281112), (742, 278460), (765, 270088), (780, 264894), (795, 259896), (819, 252280), (833, 248040), (840, 245973), (882, 234260), (884, 233730), (901, 229320), (910, 227052), (936, 220745), (952, 217035), (954, 216580), (980, 210834), (1020, 202566), (1060, 194922), (1071, 192920), (1092, 189210), (1105, 186984), (1113, 185640), (1170, 176596), (1176, 175695), (1190, 173628), (1224, 168805), (1260, 163982), (1272, 162435), (1274, 162180), (1326, 155820), (1365, 151368), (1378, 149940), (1428, 144690), (1470, 140556), (1484, 139230), (1530, 135044), (1547, 133560), (1560, 132447), (1590, 129948), (1638, 126140), (1666, 124020), (1764, 117130), (1768, 116865), (1785, 115752), (1802, 114660), (1820, 113526), (1855, 111384), (1908, 108290), (1911, 108120), (1960, 105417), (1989, 103880), (2040, 101283), (2067, 99960), (2120, 97461), (2142, 96460), (2184, 94605), (2205, 93704), (2210, 93492), (2226, 92820), (2340, 88298), (2380, 86814), (2385, 86632), (2499, 82680), (2520, 81991), (2548, 81090), (2597, 79560), (2652, 77910), (2703, 76440), (2730, 75684), (2756, 74970), (2856, 72345), (2940, 70278), (2968, 69615), (3060, 67522), (3094, 66780), (3180, 64974), (3185, 64872), (3276, 63070), (3315, 62328), (3332, 62010), (3339, 61880), (3445, 59976), (3528, 58565), (3570, 57876), (3604, 57330), (3640, 56763), (3710, 55692), (3816, 54145), (3822, 54060), (3978, 51940), (4095, 50456), (4134, 49980), (4165, 49608), (4284, 48230), (4410, 46852), (4420, 46746), (4452, 46410), (4505, 45864), (4641, 44520), (4680, 44149), (4760, 43407), (4770, 43316), (4823, 42840), (4998, 41340), (5096, 40545), (5194, 39780), (5304, 38955), (5355, 38584), (5406, 38220), (5460, 37842), (5512, 37485), (5565, 37128), (5733, 36040), (5880, 35139), (6120, 33761), (6188, 33390), (6201, 33320), (6307, 32760), (6360, 32487), (6370, 32436), (6552, 31535), (6630, 31164), (6664, 31005), (6678, 30940), (6890, 29988), (7140, 28938), (7208, 28665), (7420, 27846), (7497, 27560), (7644, 27030), (7735, 26712), (7791, 26520), (7956, 25970), (8109, 25480), (8190, 25228), (8268, 24990), (8330, 24804), (8568, 24115), (8820, 23426), (8840, 23373), (8904, 23205), (9010, 22932), (9282, 22260), (9540, 21658), (9555, 21624), (9646, 21420), (9945, 20776), (9996, 20670), (10335, 19992), (10388, 19890), (10710, 19292), (10812, 19110), (10829, 19080), (10920, 18921), (11130, 18564), (11466, 18020), (11713, 17640), (12376, 16695), (12402, 16660), (12495, 16536), (12614, 16380), (12740, 16218), (12985, 15912), (13260, 15582), (13356, 15470), (13515, 15288), (13780, 14994), (13923, 14840), (14280, 14469)]