1230733140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4253}}^1$

素因数の和:4338

約数の個数: 192

約数和(自身を含む): 4322336256

約数和(自身を除く): 3091603116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 53, 60, 65, 70, 78, 84, 91, 105, 106, 130, 140, 156, 159, 182, 195, 210, 212, 260, 265, 273, 318, 364, 371, 390, 420, 455, 530, 546, 636, 689, 742, 780, 795, 910, 1060, 1092, 1113, 1365, 1378, 1484, 1590, 1820, 1855, 2067, 2226, 2730, 2756, 3180, 3445, 3710, 4134, 4253, 4452, 4823, 5460, 5565, 6890, 7420, 8268, 8506, 9646, 10335, 11130, 12759, 13780, 14469, 17012, 19292, 20670, 21265, 22260, 24115, 25518, 28938, 29771, 41340, 42530, 48230, 51036, 55289, 57876, 59542, 63795, 72345, 85060, 89313, 96460, 110578, 119084, 127590, 144690, 148855, 165867, 178626, 221156, 225409, 255180, 276445, 289380, 297710, 331734, 357252, 387023, 446565, 450818, 552890, 595420, 663468, 676227, 774046, 829335, 893130, 901636, 1105780, 1127045, 1161069, 1352454, 1548092, 1577863, 1658670, 1786260, 1935115, 2254090, 2322138, 2704908, 2930317, 3155726, 3317340, 3381135, 3870230, 4508180, 4644276, 4733589, 5805345, 5860634, 6311452, 6762270, 7740460, 7889315, 8790951, 9467178, 11610690, 11721268, 13524540, 14651585, 15778630, 17581902, 18934356, 20512219, 23221380, 23667945, 29303170, 31557260, 35163804, 41024438, 43954755, 47335890, 58606340, 61536657, 82048876, 87909510, 94671780, 102561095, 123073314, 175819020, 205122190, 246146628, 307683285, 410244380, 615366570, 1230733140]

約数ペア:

[(1, 1230733140), (2, 615366570), (3, 410244380), (4, 307683285), (5, 246146628), (6, 205122190), (7, 175819020), (10, 123073314), (12, 102561095), (13, 94671780), (14, 87909510), (15, 82048876), (20, 61536657), (21, 58606340), (26, 47335890), (28, 43954755), (30, 41024438), (35, 35163804), (39, 31557260), (42, 29303170), (52, 23667945), (53, 23221380), (60, 20512219), (65, 18934356), (70, 17581902), (78, 15778630), (84, 14651585), (91, 13524540), (105, 11721268), (106, 11610690), (130, 9467178), (140, 8790951), (156, 7889315), (159, 7740460), (182, 6762270), (195, 6311452), (210, 5860634), (212, 5805345), (260, 4733589), (265, 4644276), (273, 4508180), (318, 3870230), (364, 3381135), (371, 3317340), (390, 3155726), (420, 2930317), (455, 2704908), (530, 2322138), (546, 2254090), (636, 1935115), (689, 1786260), (742, 1658670), (780, 1577863), (795, 1548092), (910, 1352454), (1060, 1161069), (1092, 1127045), (1113, 1105780), (1365, 901636), (1378, 893130), (1484, 829335), (1590, 774046), (1820, 676227), (1855, 663468), (2067, 595420), (2226, 552890), (2730, 450818), (2756, 446565), (3180, 387023), (3445, 357252), (3710, 331734), (4134, 297710), (4253, 289380), (4452, 276445), (4823, 255180), (5460, 225409), (5565, 221156), (6890, 178626), (7420, 165867), (8268, 148855), (8506, 144690), (9646, 127590), (10335, 119084), (11130, 110578), (12759, 96460), (13780, 89313), (14469, 85060), (17012, 72345), (19292, 63795), (20670, 59542), (21265, 57876), (22260, 55289), (24115, 51036), (25518, 48230), (28938, 42530), (29771, 41340)]