142830530400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{152989}}^1$

素因数の和:153401

約数の個数: 144

約数和(自身を含む): 466111573200

約数和(自身を除く): 323281042800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 389, 400, 480, 600, 778, 800, 1167, 1200, 1556, 1945, 2334, 2400, 3112, 3890, 4668, 5835, 6224, 7780, 9336, 9725, 11670, 12448, 15560, 18672, 19450, 23340, 29175, 31120, 37344, 38900, 46680, 58350, 62240, 77800, 93360, 116700, 152989, 155600, 186720, 233400, 305978, 311200, 458967, 466800, 611956, 764945, 917934, 933600, 1223912, 1529890, 1835868, 2294835, 2447824, 3059780, 3671736, 3824725, 4589670, 4895648, 6119560, 7343472, 7649450, 9179340, 11474175, 12239120, 14686944, 15298900, 18358680, 22948350, 24478240, 30597800, 36717360, 45896700, 59512721, 61195600, 73434720, 91793400, 119025442, 122391200, 178538163, 183586800, 238050884, 297563605, 357076326, 367173600, 476101768, 595127210, 714152652, 892690815, 952203536, 1190254420, 1428305304, 1487818025, 1785381630, 1904407072, 2380508840, 2856610608, 2975636050, 3570763260, 4463454075, 4761017680, 5713221216, 5951272100, 7141526520, 8926908150, 9522035360, 11902544200, 14283053040, 17853816300, 23805088400, 28566106080, 35707632600, 47610176800, 71415265200, 142830530400]

約数ペア:

[(1, 142830530400), (2, 71415265200), (3, 47610176800), (4, 35707632600), (5, 28566106080), (6, 23805088400), (8, 17853816300), (10, 14283053040), (12, 11902544200), (15, 9522035360), (16, 8926908150), (20, 7141526520), (24, 5951272100), (25, 5713221216), (30, 4761017680), (32, 4463454075), (40, 3570763260), (48, 2975636050), (50, 2856610608), (60, 2380508840), (75, 1904407072), (80, 1785381630), (96, 1487818025), (100, 1428305304), (120, 1190254420), (150, 952203536), (160, 892690815), (200, 714152652), (240, 595127210), (300, 476101768), (389, 367173600), (400, 357076326), (480, 297563605), (600, 238050884), (778, 183586800), (800, 178538163), (1167, 122391200), (1200, 119025442), (1556, 91793400), (1945, 73434720), (2334, 61195600), (2400, 59512721), (3112, 45896700), (3890, 36717360), (4668, 30597800), (5835, 24478240), (6224, 22948350), (7780, 18358680), (9336, 15298900), (9725, 14686944), (11670, 12239120), (12448, 11474175), (15560, 9179340), (18672, 7649450), (19450, 7343472), (23340, 6119560), (29175, 4895648), (31120, 4589670), (37344, 3824725), (38900, 3671736), (46680, 3059780), (58350, 2447824), (62240, 2294835), (77800, 1835868), (93360, 1529890), (116700, 1223912), (152989, 933600), (155600, 917934), (186720, 764945), (233400, 611956), (305978, 466800), (311200, 458967)]