157788493650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2137}}^1\times {\mathrm{2311}}^1$

素因数の和:4537

約数の個数: 144

約数和(自身を含む): 430283138688

約数和(自身を除く): 272494645038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 1065, 1278, 1775, 2130, 2137, 2311, 3195, 3550, 4274, 4622, 5325, 6390, 6411, 6933, 10650, 10685, 11555, 12822, 13866, 15975, 19233, 20799, 21370, 23110, 31950, 32055, 34665, 38466, 41598, 53425, 57775, 64110, 69330, 96165, 103995, 106850, 115550, 151727, 160275, 164081, 173325, 192330, 207990, 303454, 320550, 328162, 346650, 455181, 480825, 492243, 519975, 758635, 820405, 910362, 961650, 984486, 1039950, 1365543, 1476729, 1517270, 1640810, 2275905, 2461215, 2731086, 2953458, 3793175, 4102025, 4551810, 4922430, 4938607, 6827715, 7383645, 7586350, 8204050, 9877214, 11379525, 12306075, 13655430, 14767290, 14815821, 22759050, 24612150, 24693035, 29631642, 34138575, 36918225, 44447463, 49386070, 68277150, 73836450, 74079105, 88894926, 123465175, 148158210, 222237315, 246930350, 350641097, 370395525, 444474630, 701282194, 740791050, 1051923291, 1111186575, 1753205485, 2103846582, 2222373150, 3155769873, 3506410970, 5259616455, 6311539746, 8766027425, 10519232910, 15778849365, 17532054850, 26298082275, 31557698730, 52596164550, 78894246825, 157788493650]

約数ペア:

[(1, 157788493650), (2, 78894246825), (3, 52596164550), (5, 31557698730), (6, 26298082275), (9, 17532054850), (10, 15778849365), (15, 10519232910), (18, 8766027425), (25, 6311539746), (30, 5259616455), (45, 3506410970), (50, 3155769873), (71, 2222373150), (75, 2103846582), (90, 1753205485), (142, 1111186575), (150, 1051923291), (213, 740791050), (225, 701282194), (355, 444474630), (426, 370395525), (450, 350641097), (639, 246930350), (710, 222237315), (1065, 148158210), (1278, 123465175), (1775, 88894926), (2130, 74079105), (2137, 73836450), (2311, 68277150), (3195, 49386070), (3550, 44447463), (4274, 36918225), (4622, 34138575), (5325, 29631642), (6390, 24693035), (6411, 24612150), (6933, 22759050), (10650, 14815821), (10685, 14767290), (11555, 13655430), (12822, 12306075), (13866, 11379525), (15975, 9877214), (19233, 8204050), (20799, 7586350), (21370, 7383645), (23110, 6827715), (31950, 4938607), (32055, 4922430), (34665, 4551810), (38466, 4102025), (41598, 3793175), (53425, 2953458), (57775, 2731086), (64110, 2461215), (69330, 2275905), (96165, 1640810), (103995, 1517270), (106850, 1476729), (115550, 1365543), (151727, 1039950), (160275, 984486), (164081, 961650), (173325, 910362), (192330, 820405), (207990, 758635), (303454, 519975), (320550, 492243), (328162, 480825), (346650, 455181)]