3987516960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5419}}^1$

素因数の和:5520

約数の個数: 288

約数和(自身を含む): 15767256960

約数和(自身を除く): 11779740000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 146, 160, 168, 180, 210, 219, 224, 240, 252, 280, 288, 292, 315, 336, 360, 365, 420, 438, 480, 504, 511, 560, 584, 630, 657, 672, 720, 730, 840, 876, 1008, 1022, 1095, 1120, 1168, 1260, 1314, 1440, 1460, 1533, 1680, 1752, 2016, 2044, 2190, 2336, 2520, 2555, 2628, 2920, 3066, 3285, 3360, 3504, 4088, 4380, 4599, 5040, 5110, 5256, 5419, 5840, 6132, 6570, 7008, 7665, 8176, 8760, 9198, 10080, 10220, 10512, 10838, 11680, 12264, 13140, 15330, 16257, 16352, 17520, 18396, 20440, 21024, 21676, 22995, 24528, 26280, 27095, 30660, 32514, 35040, 36792, 37933, 40880, 43352, 45990, 48771, 49056, 52560, 54190, 61320, 65028, 73584, 75866, 81285, 81760, 86704, 91980, 97542, 105120, 108380, 113799, 122640, 130056, 147168, 151732, 162570, 173408, 183960, 189665, 195084, 216760, 227598, 243855, 245280, 260112, 303464, 325140, 341397, 367920, 379330, 390168, 395587, 433520, 455196, 487710, 520224, 568995, 606928, 650280, 682794, 735840, 758660, 780336, 791174, 867040, 910392, 975420, 1137990, 1186761, 1213856, 1300560, 1365588, 1517320, 1560672, 1582348, 1706985, 1820784, 1950840, 1977935, 2275980, 2373522, 2601120, 2731176, 2769109, 3034640, 3164696, 3413970, 3560283, 3641568, 3901680, 3955870, 4551960, 4747044, 5462352, 5538218, 5933805, 6069280, 6329392, 6827940, 7120566, 7803360, 7911740, 8307327, 9103920, 9494088, 10924704, 11076436, 11867610, 12658784, 13655880, 13845545, 14241132, 15823480, 16614654, 17801415, 18207840, 18988176, 22152872, 23735220, 24921981, 27311760, 27691090, 28482264, 31646960, 33229308, 35602830, 37976352, 41536635, 44305744, 47470440, 49843962, 54623520, 55382180, 56964528, 63293920, 66458616, 71205660, 83073270, 88611488, 94940880, 99687924, 110764360, 113929056, 124609905, 132917232, 142411320, 166146540, 189881760, 199375848, 221528720, 249219810, 265834464, 284822640, 332293080, 398751696, 443057440, 498439620, 569645280, 664586160, 797503392, 996879240, 1329172320, 1993758480, 3987516960]

約数ペア:

[(1, 3987516960), (2, 1993758480), (3, 1329172320), (4, 996879240), (5, 797503392), (6, 664586160), (7, 569645280), (8, 498439620), (9, 443057440), (10, 398751696), (12, 332293080), (14, 284822640), (15, 265834464), (16, 249219810), (18, 221528720), (20, 199375848), (21, 189881760), (24, 166146540), (28, 142411320), (30, 132917232), (32, 124609905), (35, 113929056), (36, 110764360), (40, 99687924), (42, 94940880), (45, 88611488), (48, 83073270), (56, 71205660), (60, 66458616), (63, 63293920), (70, 56964528), (72, 55382180), (73, 54623520), (80, 49843962), (84, 47470440), (90, 44305744), (96, 41536635), (105, 37976352), (112, 35602830), (120, 33229308), (126, 31646960), (140, 28482264), (144, 27691090), (146, 27311760), (160, 24921981), (168, 23735220), (180, 22152872), (210, 18988176), (219, 18207840), (224, 17801415), (240, 16614654), (252, 15823480), (280, 14241132), (288, 13845545), (292, 13655880), (315, 12658784), (336, 11867610), (360, 11076436), (365, 10924704), (420, 9494088), (438, 9103920), (480, 8307327), (504, 7911740), (511, 7803360), (560, 7120566), (584, 6827940), (630, 6329392), (657, 6069280), (672, 5933805), (720, 5538218), (730, 5462352), (840, 4747044), (876, 4551960), (1008, 3955870), (1022, 3901680), (1095, 3641568), (1120, 3560283), (1168, 3413970), (1260, 3164696), (1314, 3034640), (1440, 2769109), (1460, 2731176), (1533, 2601120), (1680, 2373522), (1752, 2275980), (2016, 1977935), (2044, 1950840), (2190, 1820784), (2336, 1706985), (2520, 1582348), (2555, 1560672), (2628, 1517320), (2920, 1365588), (3066, 1300560), (3285, 1213856), (3360, 1186761), (3504, 1137990), (4088, 975420), (4380, 910392), (4599, 867040), (5040, 791174), (5110, 780336), (5256, 758660), (5419, 735840), (5840, 682794), (6132, 650280), (6570, 606928), (7008, 568995), (7665, 520224), (8176, 487710), (8760, 455196), (9198, 433520), (10080, 395587), (10220, 390168), (10512, 379330), (10838, 367920), (11680, 341397), (12264, 325140), (13140, 303464), (15330, 260112), (16257, 245280), (16352, 243855), (17520, 227598), (18396, 216760), (20440, 195084), (21024, 189665), (21676, 183960), (22995, 173408), (24528, 162570), (26280, 151732), (27095, 147168), (30660, 130056), (32514, 122640), (35040, 113799), (36792, 108380), (37933, 105120), (40880, 97542), (43352, 91980), (45990, 86704), (48771, 81760), (49056, 81285), (52560, 75866), (54190, 73584), (61320, 65028)]