2035478040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{4057}}^1$

素因数の和:4221

約数の個数: 128

約数和(自身を含む): 6328532160

約数和(自身を除く): 4293054120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 113, 120, 148, 185, 222, 226, 296, 339, 370, 444, 452, 555, 565, 678, 740, 888, 904, 1110, 1130, 1356, 1480, 1695, 2220, 2260, 2712, 3390, 4057, 4181, 4440, 4520, 6780, 8114, 8362, 12171, 12543, 13560, 16228, 16724, 20285, 20905, 24342, 25086, 32456, 33448, 40570, 41810, 48684, 50172, 60855, 62715, 81140, 83620, 97368, 100344, 121710, 125430, 150109, 162280, 167240, 243420, 250860, 300218, 450327, 458441, 486840, 501720, 600436, 750545, 900654, 916882, 1200872, 1375323, 1501090, 1801308, 1833764, 2251635, 2292205, 2750646, 3002180, 3602616, 3667528, 4503270, 4584410, 5501292, 6004360, 6876615, 9006540, 9168820, 11002584, 13753230, 16962317, 18013080, 18337640, 27506460, 33924634, 50886951, 55012920, 67849268, 84811585, 101773902, 135698536, 169623170, 203547804, 254434755, 339246340, 407095608, 508869510, 678492680, 1017739020, 2035478040]

約数ペア:

[(1, 2035478040), (2, 1017739020), (3, 678492680), (4, 508869510), (5, 407095608), (6, 339246340), (8, 254434755), (10, 203547804), (12, 169623170), (15, 135698536), (20, 101773902), (24, 84811585), (30, 67849268), (37, 55012920), (40, 50886951), (60, 33924634), (74, 27506460), (111, 18337640), (113, 18013080), (120, 16962317), (148, 13753230), (185, 11002584), (222, 9168820), (226, 9006540), (296, 6876615), (339, 6004360), (370, 5501292), (444, 4584410), (452, 4503270), (555, 3667528), (565, 3602616), (678, 3002180), (740, 2750646), (888, 2292205), (904, 2251635), (1110, 1833764), (1130, 1801308), (1356, 1501090), (1480, 1375323), (1695, 1200872), (2220, 916882), (2260, 900654), (2712, 750545), (3390, 600436), (4057, 501720), (4181, 486840), (4440, 458441), (4520, 450327), (6780, 300218), (8114, 250860), (8362, 243420), (12171, 167240), (12543, 162280), (13560, 150109), (16228, 125430), (16724, 121710), (20285, 100344), (20905, 97368), (24342, 83620), (25086, 81140), (32456, 62715), (33448, 60855), (40570, 50172), (41810, 48684)]