284215680

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 576

約数和(自身を含む): 1224428400

約数和(自身を除く): 940212720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 53, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 106, 112, 114, 120, 126, 128, 133, 140, 144, 147, 152, 159, 160, 168, 171, 180, 190, 192, 196, 210, 212, 224, 228, 240, 245, 252, 265, 266, 280, 285, 288, 294, 304, 315, 318, 320, 336, 342, 360, 371, 380, 384, 392, 399, 420, 424, 441, 448, 456, 477, 480, 490, 504, 530, 532, 560, 570, 576, 588, 608, 630, 636, 640, 665, 672, 684, 720, 735, 742, 760, 784, 795, 798, 840, 848, 855, 882, 896, 912, 931, 954, 960, 980, 1007, 1008, 1060, 1064, 1113, 1120, 1140, 1152, 1176, 1197, 1216, 1260, 1272, 1330, 1344, 1368, 1440, 1470, 1484, 1520, 1568, 1590, 1596, 1680, 1696, 1710, 1764, 1824, 1855, 1862, 1908, 1920, 1960, 1995, 2014, 2016, 2120, 2128, 2205, 2226, 2240, 2280, 2352, 2385, 2394, 2432, 2520, 2544, 2597, 2660, 2688, 2736, 2793, 2880, 2940, 2968, 3021, 3040, 3136, 3180, 3192, 3339, 3360, 3392, 3420, 3528, 3648, 3710, 3724, 3816, 3920, 3990, 4028, 4032, 4240, 4256, 4410, 4452, 4480, 4560, 4655, 4704, 4770, 4788, 5035, 5040, 5088, 5194, 5320, 5472, 5565, 5586, 5760, 5880, 5936, 5985, 6042, 6080, 6272, 6360, 6384, 6678, 6720, 6784, 6840, 7049, 7056, 7296, 7420, 7448, 7632, 7791, 7840, 7980, 8056, 8064, 8379, 8480, 8512, 8820, 8904, 9063, 9120, 9310, 9408, 9540, 9576, 10070, 10080, 10176, 10388, 10640, 10944, 11130, 11172, 11760, 11872, 11970, 12084, 12160, 12720, 12768, 12985, 13356, 13440, 13680, 13965, 14098, 14112, 14840, 14896, 15105, 15264, 15582, 15680, 15960, 16112, 16695, 16758, 16960, 17024, 17640, 17808, 18126, 18240, 18620, 18816, 19080, 19152, 20140, 20160, 20352, 20776, 21147, 21280, 21888, 22260, 22344, 23373, 23520, 23744, 23940, 24168, 25440, 25536, 25970, 26712, 27360, 27930, 28196, 28224, 29680, 29792, 30210, 30528, 31164, 31360, 31920, 32224, 33390, 33516, 33920, 35245, 35280, 35616, 36252, 36480, 37240, 38160, 38304, 38955, 40280, 40320, 41552, 41895, 42294, 42560, 44520, 44688, 45315, 46746, 47040, 47488, 47880, 48336, 49343, 50880, 51072, 51940, 53424, 54720, 55860, 56392, 56448, 59360, 59584, 60420, 61056, 62328, 63441, 63840, 64448, 66780, 67032, 70490, 70560, 71232, 72504, 74480, 76320, 76608, 77910, 80560, 83104, 83790, 84588, 85120, 89040, 89376, 90630, 93492, 94080, 95760, 96672, 98686, 101760, 103880, 105735, 106848, 109440, 111720, 112784, 116865, 118720, 119168, 120840, 124656, 126882, 127680, 128896, 133560, 134064, 140980, 141120, 142464, 145008, 148029, 148960, 152640, 153216, 155820, 161120, 166208, 167580, 169176, 178080, 178752, 181260, 186984, 191520, 193344, 197372, 207760, 211470, 213696, 223440, 225568, 233730, 237440, 241680, 246715, 249312, 253764, 255360, 267120, 268128, 281960, 282240, 290016, 296058, 297920, 305280, 311640, 317205, 322240, 332416, 335160, 338352, 356160, 357504, 362520, 373968, 383040, 386688, 394744, 415520, 422940, 427392, 444087, 446880, 451136, 467460, 483360, 493430, 498624, 507528, 534240, 536256, 563920, 580032, 592116, 595840, 623280, 634410, 644480, 670320, 676704, 712320, 725040, 740145, 747936, 766080, 789488, 831040, 845880, 888174, 893760, 902272, 934920, 966720, 986860, 997248, 1015056, 1068480, 1072512, 1127840, 1160064, 1184232, 1246560, 1268820, 1340640, 1353408, 1450080, 1480290, 1495872, 1578976, 1662080, 1691760, 1776348, 1787520, 1869840, 1933440, 1973720, 2030112, 2136960, 2220435, 2255680, 2368464, 2493120, 2537640, 2681280, 2706816, 2900160, 2960580, 2991744, 3157952, 3383520, 3552696, 3739680, 3947440, 4060224, 4440870, 4511360, 4736928, 4986240, 5075280, 5362560, 5800320, 5921160, 6315904, 6767040, 7105392, 7479360, 7894880, 8120448, 8881740, 9473856, 10150560, 11842320, 13534080, 14210784, 14958720, 15789760, 17763480, 18947712, 20301120, 23684640, 28421568, 31579520, 35526960, 40602240, 47369280, 56843136, 71053920, 94738560, 142107840, 284215680]

約数ペア:

[(1, 284215680), (2, 142107840), (3, 94738560), (4, 71053920), (5, 56843136), (6, 47369280), (7, 40602240), (8, 35526960), (9, 31579520), (10, 28421568), (12, 23684640), (14, 20301120), (15, 18947712), (16, 17763480), (18, 15789760), (19, 14958720), (20, 14210784), (21, 13534080), (24, 11842320), (28, 10150560), (30, 9473856), (32, 8881740), (35, 8120448), (36, 7894880), (38, 7479360), (40, 7105392), (42, 6767040), (45, 6315904), (48, 5921160), (49, 5800320), (53, 5362560), (56, 5075280), (57, 4986240), (60, 4736928), (63, 4511360), (64, 4440870), (70, 4060224), (72, 3947440), (76, 3739680), (80, 3552696), (84, 3383520), (90, 3157952), (95, 2991744), (96, 2960580), (98, 2900160), (105, 2706816), (106, 2681280), (112, 2537640), (114, 2493120), (120, 2368464), (126, 2255680), (128, 2220435), (133, 2136960), (140, 2030112), (144, 1973720), (147, 1933440), (152, 1869840), (159, 1787520), (160, 1776348), (168, 1691760), (171, 1662080), (180, 1578976), (190, 1495872), (192, 1480290), (196, 1450080), (210, 1353408), (212, 1340640), (224, 1268820), (228, 1246560), (240, 1184232), (245, 1160064), (252, 1127840), (265, 1072512), (266, 1068480), (280, 1015056), (285, 997248), (288, 986860), (294, 966720), (304, 934920), (315, 902272), (318, 893760), (320, 888174), (336, 845880), (342, 831040), (360, 789488), (371, 766080), (380, 747936), (384, 740145), (392, 725040), (399, 712320), (420, 676704), (424, 670320), (441, 644480), (448, 634410), (456, 623280), (477, 595840), (480, 592116), (490, 580032), (504, 563920), (530, 536256), (532, 534240), (560, 507528), (570, 498624), (576, 493430), (588, 483360), (608, 467460), (630, 451136), (636, 446880), (640, 444087), (665, 427392), (672, 422940), (684, 415520), (720, 394744), (735, 386688), (742, 383040), (760, 373968), (784, 362520), (795, 357504), (798, 356160), (840, 338352), (848, 335160), (855, 332416), (882, 322240), (896, 317205), (912, 311640), (931, 305280), (954, 297920), (960, 296058), (980, 290016), (1007, 282240), (1008, 281960), (1060, 268128), (1064, 267120), (1113, 255360), (1120, 253764), (1140, 249312), (1152, 246715), (1176, 241680), (1197, 237440), (1216, 233730), (1260, 225568), (1272, 223440), (1330, 213696), (1344, 211470), (1368, 207760), (1440, 197372), (1470, 193344), (1484, 191520), (1520, 186984), (1568, 181260), (1590, 178752), (1596, 178080), (1680, 169176), (1696, 167580), (1710, 166208), (1764, 161120), (1824, 155820), (1855, 153216), (1862, 152640), (1908, 148960), (1920, 148029), (1960, 145008), (1995, 142464), (2014, 141120), (2016, 140980), (2120, 134064), (2128, 133560), (2205, 128896), (2226, 127680), (2240, 126882), (2280, 124656), (2352, 120840), (2385, 119168), (2394, 118720), (2432, 116865), (2520, 112784), (2544, 111720), (2597, 109440), (2660, 106848), (2688, 105735), (2736, 103880), (2793, 101760), (2880, 98686), (2940, 96672), (2968, 95760), (3021, 94080), (3040, 93492), (3136, 90630), (3180, 89376), (3192, 89040), (3339, 85120), (3360, 84588), (3392, 83790), (3420, 83104), (3528, 80560), (3648, 77910), (3710, 76608), (3724, 76320), (3816, 74480), (3920, 72504), (3990, 71232), (4028, 70560), (4032, 70490), (4240, 67032), (4256, 66780), (4410, 64448), (4452, 63840), (4480, 63441), (4560, 62328), (4655, 61056), (4704, 60420), (4770, 59584), (4788, 59360), (5035, 56448), (5040, 56392), (5088, 55860), (5194, 54720), (5320, 53424), (5472, 51940), (5565, 51072), (5586, 50880), (5760, 49343), (5880, 48336), (5936, 47880), (5985, 47488), (6042, 47040), (6080, 46746), (6272, 45315), (6360, 44688), (6384, 44520), (6678, 42560), (6720, 42294), (6784, 41895), (6840, 41552), (7049, 40320), (7056, 40280), (7296, 38955), (7420, 38304), (7448, 38160), (7632, 37240), (7791, 36480), (7840, 36252), (7980, 35616), (8056, 35280), (8064, 35245), (8379, 33920), (8480, 33516), (8512, 33390), (8820, 32224), (8904, 31920), (9063, 31360), (9120, 31164), (9310, 30528), (9408, 30210), (9540, 29792), (9576, 29680), (10070, 28224), (10080, 28196), (10176, 27930), (10388, 27360), (10640, 26712), (10944, 25970), (11130, 25536), (11172, 25440), (11760, 24168), (11872, 23940), (11970, 23744), (12084, 23520), (12160, 23373), (12720, 22344), (12768, 22260), (12985, 21888), (13356, 21280), (13440, 21147), (13680, 20776), (13965, 20352), (14098, 20160), (14112, 20140), (14840, 19152), (14896, 19080), (15105, 18816), (15264, 18620), (15582, 18240), (15680, 18126), (15960, 17808), (16112, 17640), (16695, 17024), (16758, 16960)]