2500343280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{2657}}^1$

素因数の和:3983

約数の個数: 120

約数和(自身を含む): 8406573552

約数和(自身を除く): 5906230272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1307, 2614, 2657, 3921, 5228, 5314, 6535, 7842, 7971, 10456, 10628, 11763, 13070, 13285, 15684, 15942, 19605, 20912, 21256, 23526, 23913, 26140, 26570, 31368, 31884, 39210, 39855, 42512, 47052, 47826, 52280, 53140, 58815, 62736, 63768, 78420, 79710, 94104, 95652, 104560, 106280, 117630, 119565, 127536, 156840, 159420, 188208, 191304, 212560, 235260, 239130, 313680, 318840, 382608, 470520, 478260, 637680, 941040, 956520, 1913040, 3472699, 6945398, 10418097, 13890796, 17363495, 20836194, 27781592, 31254291, 34726990, 41672388, 52090485, 55563184, 62508582, 69453980, 83344776, 104180970, 125017164, 138907960, 156271455, 166689552, 208361940, 250034328, 277815920, 312542910, 416723880, 500068656, 625085820, 833447760, 1250171640, 2500343280]

約数ペア:

[(1, 2500343280), (2, 1250171640), (3, 833447760), (4, 625085820), (5, 500068656), (6, 416723880), (8, 312542910), (9, 277815920), (10, 250034328), (12, 208361940), (15, 166689552), (16, 156271455), (18, 138907960), (20, 125017164), (24, 104180970), (30, 83344776), (36, 69453980), (40, 62508582), (45, 55563184), (48, 52090485), (60, 41672388), (72, 34726990), (80, 31254291), (90, 27781592), (120, 20836194), (144, 17363495), (180, 13890796), (240, 10418097), (360, 6945398), (720, 3472699), (1307, 1913040), (2614, 956520), (2657, 941040), (3921, 637680), (5228, 478260), (5314, 470520), (6535, 382608), (7842, 318840), (7971, 313680), (10456, 239130), (10628, 235260), (11763, 212560), (13070, 191304), (13285, 188208), (15684, 159420), (15942, 156840), (19605, 127536), (20912, 119565), (21256, 117630), (23526, 106280), (23913, 104560), (26140, 95652), (26570, 94104), (31368, 79710), (31884, 78420), (39210, 63768), (39855, 62736), (42512, 58815), (47052, 53140), (47826, 52280)]