1012912200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{181}}^1\times {\mathrm{3109}}^1$

素因数の和:3312

約数の個数: 144

約数和(自身を含む): 3421590900

約数和(自身を除く): 2408678700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 181, 200, 225, 300, 360, 362, 450, 543, 600, 724, 900, 905, 1086, 1448, 1629, 1800, 1810, 2172, 2715, 3109, 3258, 3620, 4344, 4525, 5430, 6218, 6516, 7240, 8145, 9050, 9327, 10860, 12436, 13032, 13575, 15545, 16290, 18100, 18654, 21720, 24872, 27150, 27981, 31090, 32580, 36200, 37308, 40725, 46635, 54300, 55962, 62180, 65160, 74616, 77725, 81450, 93270, 108600, 111924, 124360, 139905, 155450, 162900, 186540, 223848, 233175, 279810, 310900, 325800, 373080, 466350, 559620, 562729, 621800, 699525, 932700, 1119240, 1125458, 1399050, 1688187, 1865400, 2250916, 2798100, 2813645, 3376374, 4501832, 5064561, 5596200, 5627290, 6752748, 8440935, 10129122, 11254580, 13505496, 14068225, 16881870, 20258244, 22509160, 25322805, 28136450, 33763740, 40516488, 42204675, 50645610, 56272900, 67527480, 84409350, 101291220, 112545800, 126614025, 168818700, 202582440, 253228050, 337637400, 506456100, 1012912200]

約数ペア:

[(1, 1012912200), (2, 506456100), (3, 337637400), (4, 253228050), (5, 202582440), (6, 168818700), (8, 126614025), (9, 112545800), (10, 101291220), (12, 84409350), (15, 67527480), (18, 56272900), (20, 50645610), (24, 42204675), (25, 40516488), (30, 33763740), (36, 28136450), (40, 25322805), (45, 22509160), (50, 20258244), (60, 16881870), (72, 14068225), (75, 13505496), (90, 11254580), (100, 10129122), (120, 8440935), (150, 6752748), (180, 5627290), (181, 5596200), (200, 5064561), (225, 4501832), (300, 3376374), (360, 2813645), (362, 2798100), (450, 2250916), (543, 1865400), (600, 1688187), (724, 1399050), (900, 1125458), (905, 1119240), (1086, 932700), (1448, 699525), (1629, 621800), (1800, 562729), (1810, 559620), (2172, 466350), (2715, 373080), (3109, 325800), (3258, 310900), (3620, 279810), (4344, 233175), (4525, 223848), (5430, 186540), (6218, 162900), (6516, 155450), (7240, 139905), (8145, 124360), (9050, 111924), (9327, 108600), (10860, 93270), (12436, 81450), (13032, 77725), (13575, 74616), (15545, 65160), (16290, 62180), (18100, 55962), (18654, 54300), (21720, 46635), (24872, 40725), (27150, 37308), (27981, 36200), (31090, 32580)]