1220616320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 512

約数和(自身を含む): 4060938240

約数和(自身を除く): 2840321920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 31, 32, 34, 35, 40, 44, 47, 55, 56, 62, 64, 68, 70, 77, 80, 85, 88, 94, 110, 112, 119, 124, 128, 136, 140, 154, 155, 160, 170, 176, 187, 188, 217, 220, 224, 235, 238, 248, 272, 280, 308, 310, 320, 329, 340, 341, 352, 374, 376, 385, 434, 440, 448, 470, 476, 496, 517, 527, 544, 560, 595, 616, 620, 640, 658, 680, 682, 704, 748, 752, 770, 799, 868, 880, 896, 935, 940, 952, 992, 1034, 1054, 1085, 1088, 1120, 1190, 1232, 1240, 1309, 1316, 1360, 1364, 1408, 1457, 1496, 1504, 1540, 1598, 1645, 1705, 1736, 1760, 1870, 1880, 1904, 1984, 2068, 2108, 2170, 2176, 2240, 2380, 2387, 2464, 2480, 2585, 2618, 2632, 2635, 2720, 2728, 2914, 2992, 3008, 3080, 3196, 3290, 3410, 3472, 3520, 3619, 3689, 3740, 3760, 3808, 3968, 3995, 4136, 4216, 4340, 4480, 4760, 4774, 4928, 4960, 5170, 5236, 5264, 5270, 5440, 5456, 5593, 5797, 5828, 5984, 6016, 6160, 6392, 6545, 6580, 6820, 6944, 7040, 7238, 7285, 7378, 7480, 7520, 7616, 7990, 8272, 8432, 8680, 8789, 9520, 9548, 9856, 9920, 10199, 10340, 10472, 10528, 10540, 10880, 10912, 11186, 11594, 11656, 11935, 11968, 12320, 12784, 13090, 13160, 13640, 13888, 14476, 14570, 14756, 14960, 15040, 15232, 15980, 16027, 16544, 16864, 17360, 17578, 18095, 18445, 19040, 19096, 19840, 20398, 20680, 20944, 21056, 21080, 21824, 22372, 23188, 23312, 23870, 23936, 24640, 24769, 25568, 26180, 26320, 27280, 27776, 27965, 28952, 28985, 29140, 29512, 29920, 30080, 31960, 32054, 33088, 33728, 34720, 35156, 36190, 36890, 38080, 38192, 40579, 40796, 41360, 41888, 42112, 42160, 43648, 43945, 44744, 46376, 46624, 47740, 49280, 49538, 50995, 51136, 52360, 52640, 54560, 55930, 57904, 57970, 58280, 59024, 59840, 61523, 63920, 64108, 66176, 67456, 69440, 70312, 72380, 73780, 76160, 76384, 80135, 81158, 81592, 82720, 83776, 84320, 87890, 89488, 92752, 93248, 95480, 99076, 101990, 102272, 104720, 105280, 109120, 111860, 112189, 115808, 115940, 116560, 118048, 119680, 123046, 123845, 127840, 128216, 138880, 140624, 144760, 147560, 152768, 160270, 162316, 163184, 165440, 167552, 168640, 173383, 175780, 178976, 185504, 186496, 190960, 198152, 202895, 203980, 209440, 210560, 218240, 223720, 224378, 231616, 231880, 233120, 236096, 246092, 247690, 255680, 256432, 272459, 281248, 289520, 295120, 305536, 307615, 320540, 324632, 326368, 330880, 337280, 346766, 351560, 357952, 371008, 381920, 396304, 405790, 407960, 418880, 447440, 448756, 463232, 463760, 466240, 472192, 492184, 495380, 511360, 512864, 544918, 560945, 562496, 579040, 590240, 615230, 641080, 649264, 652736, 693532, 703120, 715904, 742016, 763840, 792608, 811580, 815920, 837760, 866915, 894880, 897512, 927520, 932480, 984368, 990760, 1025728, 1089836, 1121890, 1124992, 1158080, 1180480, 1230460, 1282160, 1298528, 1305472, 1362295, 1387064, 1406240, 1527680, 1585216, 1623160, 1631840, 1733830, 1789760, 1795024, 1855040, 1907213, 1968736, 1981520, 2051456, 2179672, 2243780, 2316160, 2360960, 2460920, 2564320, 2597056, 2724590, 2774128, 2812480, 3170432, 3246320, 3263680, 3467660, 3579520, 3590048, 3710080, 3814426, 3937472, 3963040, 4359344, 4487560, 4921840, 5128640, 5194112, 5449180, 5548256, 5624960, 6492640, 6527360, 6935320, 7180096, 7628852, 7874944, 7926080, 8718688, 8975120, 9536065, 9843680, 10257280, 10898360, 11096512, 12985280, 13870640, 14360192, 15257704, 15852160, 17437376, 17950240, 19072130, 19687360, 21796720, 22193024, 25970560, 27741280, 30515408, 34874752, 35900480, 38144260, 39374720, 43593440, 55482560, 61030816, 71800960, 76288520, 87186880, 110965120, 122061632, 152577040, 174373760, 244123264, 305154080, 610308160, 1220616320]

約数ペア:

[(1, 1220616320), (2, 610308160), (4, 305154080), (5, 244123264), (7, 174373760), (8, 152577040), (10, 122061632), (11, 110965120), (14, 87186880), (16, 76288520), (17, 71800960), (20, 61030816), (22, 55482560), (28, 43593440), (31, 39374720), (32, 38144260), (34, 35900480), (35, 34874752), (40, 30515408), (44, 27741280), (47, 25970560), (55, 22193024), (56, 21796720), (62, 19687360), (64, 19072130), (68, 17950240), (70, 17437376), (77, 15852160), (80, 15257704), (85, 14360192), (88, 13870640), (94, 12985280), (110, 11096512), (112, 10898360), (119, 10257280), (124, 9843680), (128, 9536065), (136, 8975120), (140, 8718688), (154, 7926080), (155, 7874944), (160, 7628852), (170, 7180096), (176, 6935320), (187, 6527360), (188, 6492640), (217, 5624960), (220, 5548256), (224, 5449180), (235, 5194112), (238, 5128640), (248, 4921840), (272, 4487560), (280, 4359344), (308, 3963040), (310, 3937472), (320, 3814426), (329, 3710080), (340, 3590048), (341, 3579520), (352, 3467660), (374, 3263680), (376, 3246320), (385, 3170432), (434, 2812480), (440, 2774128), (448, 2724590), (470, 2597056), (476, 2564320), (496, 2460920), (517, 2360960), (527, 2316160), (544, 2243780), (560, 2179672), (595, 2051456), (616, 1981520), (620, 1968736), (640, 1907213), (658, 1855040), (680, 1795024), (682, 1789760), (704, 1733830), (748, 1631840), (752, 1623160), (770, 1585216), (799, 1527680), (868, 1406240), (880, 1387064), (896, 1362295), (935, 1305472), (940, 1298528), (952, 1282160), (992, 1230460), (1034, 1180480), (1054, 1158080), (1085, 1124992), (1088, 1121890), (1120, 1089836), (1190, 1025728), (1232, 990760), (1240, 984368), (1309, 932480), (1316, 927520), (1360, 897512), (1364, 894880), (1408, 866915), (1457, 837760), (1496, 815920), (1504, 811580), (1540, 792608), (1598, 763840), (1645, 742016), (1705, 715904), (1736, 703120), (1760, 693532), (1870, 652736), (1880, 649264), (1904, 641080), (1984, 615230), (2068, 590240), (2108, 579040), (2170, 562496), (2176, 560945), (2240, 544918), (2380, 512864), (2387, 511360), (2464, 495380), (2480, 492184), (2585, 472192), (2618, 466240), (2632, 463760), (2635, 463232), (2720, 448756), (2728, 447440), (2914, 418880), (2992, 407960), (3008, 405790), (3080, 396304), (3196, 381920), (3290, 371008), (3410, 357952), (3472, 351560), (3520, 346766), (3619, 337280), (3689, 330880), (3740, 326368), (3760, 324632), (3808, 320540), (3968, 307615), (3995, 305536), (4136, 295120), (4216, 289520), (4340, 281248), (4480, 272459), (4760, 256432), (4774, 255680), (4928, 247690), (4960, 246092), (5170, 236096), (5236, 233120), (5264, 231880), (5270, 231616), (5440, 224378), (5456, 223720), (5593, 218240), (5797, 210560), (5828, 209440), (5984, 203980), (6016, 202895), (6160, 198152), (6392, 190960), (6545, 186496), (6580, 185504), (6820, 178976), (6944, 175780), (7040, 173383), (7238, 168640), (7285, 167552), (7378, 165440), (7480, 163184), (7520, 162316), (7616, 160270), (7990, 152768), (8272, 147560), (8432, 144760), (8680, 140624), (8789, 138880), (9520, 128216), (9548, 127840), (9856, 123845), (9920, 123046), (10199, 119680), (10340, 118048), (10472, 116560), (10528, 115940), (10540, 115808), (10880, 112189), (10912, 111860), (11186, 109120), (11594, 105280), (11656, 104720), (11935, 102272), (11968, 101990), (12320, 99076), (12784, 95480), (13090, 93248), (13160, 92752), (13640, 89488), (13888, 87890), (14476, 84320), (14570, 83776), (14756, 82720), (14960, 81592), (15040, 81158), (15232, 80135), (15980, 76384), (16027, 76160), (16544, 73780), (16864, 72380), (17360, 70312), (17578, 69440), (18095, 67456), (18445, 66176), (19040, 64108), (19096, 63920), (19840, 61523), (20398, 59840), (20680, 59024), (20944, 58280), (21056, 57970), (21080, 57904), (21824, 55930), (22372, 54560), (23188, 52640), (23312, 52360), (23870, 51136), (23936, 50995), (24640, 49538), (24769, 49280), (25568, 47740), (26180, 46624), (26320, 46376), (27280, 44744), (27776, 43945), (27965, 43648), (28952, 42160), (28985, 42112), (29140, 41888), (29512, 41360), (29920, 40796), (30080, 40579), (31960, 38192), (32054, 38080), (33088, 36890), (33728, 36190), (34720, 35156)]