88730040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1447}}^1$

素因数の和:1541

約数の個数: 128

約数和(自身を含む): 308597760

約数和(自身を除く): 219867720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 84, 105, 120, 140, 146, 168, 210, 219, 280, 292, 365, 420, 438, 511, 584, 730, 840, 876, 1022, 1095, 1447, 1460, 1533, 1752, 2044, 2190, 2555, 2894, 2920, 3066, 4088, 4341, 4380, 5110, 5788, 6132, 7235, 7665, 8682, 8760, 10129, 10220, 11576, 12264, 14470, 15330, 17364, 20258, 20440, 21705, 28940, 30387, 30660, 34728, 40516, 43410, 50645, 57880, 60774, 61320, 81032, 86820, 101290, 105631, 121548, 151935, 173640, 202580, 211262, 243096, 303870, 316893, 405160, 422524, 528155, 607740, 633786, 739417, 845048, 1056310, 1215480, 1267572, 1478834, 1584465, 2112620, 2218251, 2535144, 2957668, 3168930, 3697085, 4225240, 4436502, 5915336, 6337860, 7394170, 8873004, 11091255, 12675720, 14788340, 17746008, 22182510, 29576680, 44365020, 88730040]

約数ペア:

[(1, 88730040), (2, 44365020), (3, 29576680), (4, 22182510), (5, 17746008), (6, 14788340), (7, 12675720), (8, 11091255), (10, 8873004), (12, 7394170), (14, 6337860), (15, 5915336), (20, 4436502), (21, 4225240), (24, 3697085), (28, 3168930), (30, 2957668), (35, 2535144), (40, 2218251), (42, 2112620), (56, 1584465), (60, 1478834), (70, 1267572), (73, 1215480), (84, 1056310), (105, 845048), (120, 739417), (140, 633786), (146, 607740), (168, 528155), (210, 422524), (219, 405160), (280, 316893), (292, 303870), (365, 243096), (420, 211262), (438, 202580), (511, 173640), (584, 151935), (730, 121548), (840, 105631), (876, 101290), (1022, 86820), (1095, 81032), (1447, 61320), (1460, 60774), (1533, 57880), (1752, 50645), (2044, 43410), (2190, 40516), (2555, 34728), (2894, 30660), (2920, 30387), (3066, 28940), (4088, 21705), (4341, 20440), (4380, 20258), (5110, 17364), (5788, 15330), (6132, 14470), (7235, 12264), (7665, 11576), (8682, 10220), (8760, 10129)]