165764040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1801}}^1$

素因数の和:1887

約数の個数: 128

約数和(自身を含む): 544924800

約数和(自身を除く): 379160760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 59, 60, 65, 78, 104, 118, 120, 130, 156, 177, 195, 236, 260, 295, 312, 354, 390, 472, 520, 590, 708, 767, 780, 885, 1180, 1416, 1534, 1560, 1770, 1801, 2301, 2360, 3068, 3540, 3602, 3835, 4602, 5403, 6136, 7080, 7204, 7670, 9005, 9204, 10806, 11505, 14408, 15340, 18010, 18408, 21612, 23010, 23413, 27015, 30680, 36020, 43224, 46020, 46826, 54030, 70239, 72040, 92040, 93652, 106259, 108060, 117065, 140478, 187304, 212518, 216120, 234130, 280956, 318777, 351195, 425036, 468260, 531295, 561912, 637554, 702390, 850072, 936520, 1062590, 1275108, 1381367, 1404780, 1593885, 2125180, 2550216, 2762734, 2809560, 3187770, 4144101, 4250360, 5525468, 6375540, 6906835, 8288202, 11050936, 12751080, 13813670, 16576404, 20720505, 27627340, 33152808, 41441010, 55254680, 82882020, 165764040]

約数ペア:

[(1, 165764040), (2, 82882020), (3, 55254680), (4, 41441010), (5, 33152808), (6, 27627340), (8, 20720505), (10, 16576404), (12, 13813670), (13, 12751080), (15, 11050936), (20, 8288202), (24, 6906835), (26, 6375540), (30, 5525468), (39, 4250360), (40, 4144101), (52, 3187770), (59, 2809560), (60, 2762734), (65, 2550216), (78, 2125180), (104, 1593885), (118, 1404780), (120, 1381367), (130, 1275108), (156, 1062590), (177, 936520), (195, 850072), (236, 702390), (260, 637554), (295, 561912), (312, 531295), (354, 468260), (390, 425036), (472, 351195), (520, 318777), (590, 280956), (708, 234130), (767, 216120), (780, 212518), (885, 187304), (1180, 140478), (1416, 117065), (1534, 108060), (1560, 106259), (1770, 93652), (1801, 92040), (2301, 72040), (2360, 70239), (3068, 54030), (3540, 46826), (3602, 46020), (3835, 43224), (4602, 36020), (5403, 30680), (6136, 27015), (7080, 23413), (7204, 23010), (7670, 21612), (9005, 18408), (9204, 18010), (10806, 15340), (11505, 14408)]