83726640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1129}}^1$

素因数の和:1251

約数の個数: 120

約数和(自身を含む): 284163360

約数和(自身を除く): 200436720

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, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1129, 1236, 1545, 1648, 1854, 2060, 2258, 2472, 3090, 3387, 3708, 4120, 4516, 4635, 4944, 5645, 6180, 6774, 7416, 8240, 9032, 9270, 10161, 11290, 12360, 13548, 14832, 16935, 18064, 18540, 20322, 22580, 24720, 27096, 33870, 37080, 40644, 45160, 50805, 54192, 67740, 74160, 81288, 90320, 101610, 116287, 135480, 162576, 203220, 232574, 270960, 348861, 406440, 465148, 581435, 697722, 812880, 930296, 1046583, 1162870, 1395444, 1744305, 1860592, 2093166, 2325740, 2790888, 3488610, 4186332, 4651480, 5232915, 5581776, 6977220, 8372664, 9302960, 10465830, 13954440, 16745328, 20931660, 27908880, 41863320, 83726640]

約数ペア:

[(1, 83726640), (2, 41863320), (3, 27908880), (4, 20931660), (5, 16745328), (6, 13954440), (8, 10465830), (9, 9302960), (10, 8372664), (12, 6977220), (15, 5581776), (16, 5232915), (18, 4651480), (20, 4186332), (24, 3488610), (30, 2790888), (36, 2325740), (40, 2093166), (45, 1860592), (48, 1744305), (60, 1395444), (72, 1162870), (80, 1046583), (90, 930296), (103, 812880), (120, 697722), (144, 581435), (180, 465148), (206, 406440), (240, 348861), (309, 270960), (360, 232574), (412, 203220), (515, 162576), (618, 135480), (720, 116287), (824, 101610), (927, 90320), (1030, 81288), (1129, 74160), (1236, 67740), (1545, 54192), (1648, 50805), (1854, 45160), (2060, 40644), (2258, 37080), (2472, 33870), (3090, 27096), (3387, 24720), (3708, 22580), (4120, 20322), (4516, 18540), (4635, 18064), (4944, 16935), (5645, 14832), (6180, 13548), (6774, 12360), (7416, 11290), (8240, 10161), (9032, 9270)]