3815813520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:670

約数の個数: 240

約数和(自身を含む): 13113452352

約数和(自身を除く): 9297638832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 283, 305, 307, 360, 366, 488, 549, 566, 610, 614, 720, 732, 849, 915, 921, 976, 1098, 1132, 1220, 1228, 1415, 1464, 1535, 1698, 1830, 1842, 2196, 2264, 2440, 2456, 2547, 2745, 2763, 2830, 2928, 3070, 3396, 3660, 3684, 4245, 4392, 4528, 4605, 4880, 4912, 5094, 5490, 5526, 5660, 6140, 6792, 7320, 7368, 8490, 8784, 9210, 10188, 10980, 11052, 11320, 12280, 12735, 13584, 13815, 14640, 14736, 16980, 17263, 18420, 18727, 20376, 21960, 22104, 22640, 24560, 25470, 27630, 33960, 34526, 36840, 37454, 40752, 43920, 44208, 50940, 51789, 55260, 56181, 67920, 69052, 73680, 74908, 86315, 86881, 93635, 101880, 103578, 110520, 112362, 138104, 149816, 155367, 168543, 172630, 173762, 187270, 203760, 207156, 221040, 224724, 258945, 260643, 276208, 280905, 299632, 310734, 337086, 345260, 347524, 374540, 414312, 434405, 449448, 517890, 521286, 561810, 621468, 674172, 690520, 695048, 749080, 776835, 781929, 828624, 842715, 868810, 898896, 1035780, 1042572, 1123620, 1242936, 1303215, 1348344, 1381040, 1390096, 1498160, 1553670, 1563858, 1685430, 1737620, 2071560, 2085144, 2247240, 2485872, 2606430, 2696688, 3107340, 3127716, 3370860, 3475240, 3909645, 4143120, 4170288, 4494480, 5212860, 5299741, 6214680, 6255432, 6741720, 6950480, 7819290, 10425720, 10599482, 12429360, 12510864, 13483440, 15638580, 15899223, 20851440, 21198964, 26498705, 31277160, 31798446, 42397928, 47697669, 52997410, 62554320, 63596892, 79496115, 84795856, 95395338, 105994820, 127193784, 158992230, 190790676, 211989640, 238488345, 254387568, 317984460, 381581352, 423979280, 476976690, 635968920, 763162704, 953953380, 1271937840, 1907906760, 3815813520]

約数ペア:

[(1, 3815813520), (2, 1907906760), (3, 1271937840), (4, 953953380), (5, 763162704), (6, 635968920), (8, 476976690), (9, 423979280), (10, 381581352), (12, 317984460), (15, 254387568), (16, 238488345), (18, 211989640), (20, 190790676), (24, 158992230), (30, 127193784), (36, 105994820), (40, 95395338), (45, 84795856), (48, 79496115), (60, 63596892), (61, 62554320), (72, 52997410), (80, 47697669), (90, 42397928), (120, 31798446), (122, 31277160), (144, 26498705), (180, 21198964), (183, 20851440), (240, 15899223), (244, 15638580), (283, 13483440), (305, 12510864), (307, 12429360), (360, 10599482), (366, 10425720), (488, 7819290), (549, 6950480), (566, 6741720), (610, 6255432), (614, 6214680), (720, 5299741), (732, 5212860), (849, 4494480), (915, 4170288), (921, 4143120), (976, 3909645), (1098, 3475240), (1132, 3370860), (1220, 3127716), (1228, 3107340), (1415, 2696688), (1464, 2606430), (1535, 2485872), (1698, 2247240), (1830, 2085144), (1842, 2071560), (2196, 1737620), (2264, 1685430), (2440, 1563858), (2456, 1553670), (2547, 1498160), (2745, 1390096), (2763, 1381040), (2830, 1348344), (2928, 1303215), (3070, 1242936), (3396, 1123620), (3660, 1042572), (3684, 1035780), (4245, 898896), (4392, 868810), (4528, 842715), (4605, 828624), (4880, 781929), (4912, 776835), (5094, 749080), (5490, 695048), (5526, 690520), (5660, 674172), (6140, 621468), (6792, 561810), (7320, 521286), (7368, 517890), (8490, 449448), (8784, 434405), (9210, 414312), (10188, 374540), (10980, 347524), (11052, 345260), (11320, 337086), (12280, 310734), (12735, 299632), (13584, 280905), (13815, 276208), (14640, 260643), (14736, 258945), (16980, 224724), (17263, 221040), (18420, 207156), (18727, 203760), (20376, 187270), (21960, 173762), (22104, 172630), (22640, 168543), (24560, 155367), (25470, 149816), (27630, 138104), (33960, 112362), (34526, 110520), (36840, 103578), (37454, 101880), (40752, 93635), (43920, 86881), (44208, 86315), (50940, 74908), (51789, 73680), (55260, 69052), (56181, 67920)]