33285720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1169

約数の個数: 128

約数和(自身を含む): 113299200

約数和(自身を除く): 80013480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1123, 1140, 1235, 1482, 1560, 1976, 2246, 2280, 2470, 2964, 3369, 3705, 4492, 4940, 5615, 5928, 6738, 7410, 8984, 9880, 11230, 13476, 14599, 14820, 16845, 21337, 22460, 26952, 29198, 29640, 33690, 42674, 43797, 44920, 58396, 64011, 67380, 72995, 85348, 87594, 106685, 116792, 128022, 134760, 145990, 170696, 175188, 213370, 218985, 256044, 277381, 291980, 320055, 350376, 426740, 437970, 512088, 554762, 583960, 640110, 832143, 853480, 875940, 1109524, 1280220, 1386905, 1664286, 1751880, 2219048, 2560440, 2773810, 3328572, 4160715, 5547620, 6657144, 8321430, 11095240, 16642860, 33285720]

約数ペア:

[(1, 33285720), (2, 16642860), (3, 11095240), (4, 8321430), (5, 6657144), (6, 5547620), (8, 4160715), (10, 3328572), (12, 2773810), (13, 2560440), (15, 2219048), (19, 1751880), (20, 1664286), (24, 1386905), (26, 1280220), (30, 1109524), (38, 875940), (39, 853480), (40, 832143), (52, 640110), (57, 583960), (60, 554762), (65, 512088), (76, 437970), (78, 426740), (95, 350376), (104, 320055), (114, 291980), (120, 277381), (130, 256044), (152, 218985), (156, 213370), (190, 175188), (195, 170696), (228, 145990), (247, 134760), (260, 128022), (285, 116792), (312, 106685), (380, 87594), (390, 85348), (456, 72995), (494, 67380), (520, 64011), (570, 58396), (741, 44920), (760, 43797), (780, 42674), (988, 33690), (1123, 29640), (1140, 29198), (1235, 26952), (1482, 22460), (1560, 21337), (1976, 16845), (2246, 14820), (2280, 14599), (2470, 13476), (2964, 11230), (3369, 9880), (3705, 8984), (4492, 7410), (4940, 6738), (5615, 5928)]