1498063840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3319}}^1$

素因数の和:3385

約数の個数: 192

約数和(自身を含む): 4497776640

約数和(自身を除く): 2999712800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 160, 182, 208, 217, 224, 248, 260, 280, 310, 364, 403, 416, 434, 455, 496, 520, 560, 620, 728, 806, 868, 910, 992, 1040, 1085, 1120, 1240, 1456, 1612, 1736, 1820, 2015, 2080, 2170, 2480, 2821, 2912, 3224, 3319, 3472, 3640, 4030, 4340, 4960, 5642, 6448, 6638, 6944, 7280, 8060, 8680, 11284, 12896, 13276, 14105, 14560, 16120, 16595, 17360, 22568, 23233, 26552, 28210, 32240, 33190, 34720, 43147, 45136, 46466, 53104, 56420, 64480, 66380, 86294, 90272, 92932, 102889, 106208, 112840, 116165, 132760, 172588, 185864, 205778, 215735, 225680, 232330, 265520, 302029, 345176, 371728, 411556, 431470, 451360, 464660, 514445, 531040, 604058, 690352, 720223, 743456, 823112, 862940, 929320, 1028890, 1208116, 1337557, 1380704, 1440446, 1510145, 1646224, 1725880, 1858640, 2057780, 2416232, 2675114, 2880892, 3020290, 3292448, 3451760, 3601115, 3717280, 4115560, 4832464, 5350228, 5761784, 6040580, 6687785, 6903520, 7202230, 8231120, 9362899, 9664928, 10700456, 11523568, 12081160, 13375570, 14404460, 16462240, 18725798, 21400912, 23047136, 24162320, 26751140, 28808920, 37451596, 42801824, 46814495, 48324640, 53502280, 57617840, 74903192, 93628990, 107004560, 115235680, 149806384, 187257980, 214009120, 299612768, 374515960, 749031920, 1498063840]

約数ペア:

[(1, 1498063840), (2, 749031920), (4, 374515960), (5, 299612768), (7, 214009120), (8, 187257980), (10, 149806384), (13, 115235680), (14, 107004560), (16, 93628990), (20, 74903192), (26, 57617840), (28, 53502280), (31, 48324640), (32, 46814495), (35, 42801824), (40, 37451596), (52, 28808920), (56, 26751140), (62, 24162320), (65, 23047136), (70, 21400912), (80, 18725798), (91, 16462240), (104, 14404460), (112, 13375570), (124, 12081160), (130, 11523568), (140, 10700456), (155, 9664928), (160, 9362899), (182, 8231120), (208, 7202230), (217, 6903520), (224, 6687785), (248, 6040580), (260, 5761784), (280, 5350228), (310, 4832464), (364, 4115560), (403, 3717280), (416, 3601115), (434, 3451760), (455, 3292448), (496, 3020290), (520, 2880892), (560, 2675114), (620, 2416232), (728, 2057780), (806, 1858640), (868, 1725880), (910, 1646224), (992, 1510145), (1040, 1440446), (1085, 1380704), (1120, 1337557), (1240, 1208116), (1456, 1028890), (1612, 929320), (1736, 862940), (1820, 823112), (2015, 743456), (2080, 720223), (2170, 690352), (2480, 604058), (2821, 531040), (2912, 514445), (3224, 464660), (3319, 451360), (3472, 431470), (3640, 411556), (4030, 371728), (4340, 345176), (4960, 302029), (5642, 265520), (6448, 232330), (6638, 225680), (6944, 215735), (7280, 205778), (8060, 185864), (8680, 172588), (11284, 132760), (12896, 116165), (13276, 112840), (14105, 106208), (14560, 102889), (16120, 92932), (16595, 90272), (17360, 86294), (22568, 66380), (23233, 64480), (26552, 56420), (28210, 53104), (32240, 46466), (33190, 45136), (34720, 43147)]