85135440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2099}}^1$

素因数の和:2141

約数の個数: 120

約数和(自身を含む): 285919200

約数和(自身を除く): 200783760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2099, 2535, 2704, 3120, 3380, 4056, 4198, 5070, 6297, 6760, 8112, 8396, 10140, 10495, 12594, 13520, 16792, 20280, 20990, 25188, 27287, 31485, 33584, 40560, 41980, 50376, 54574, 62970, 81861, 83960, 100752, 109148, 125940, 136435, 163722, 167920, 218296, 251880, 272870, 327444, 354731, 409305, 436592, 503760, 545740, 654888, 709462, 818610, 1064193, 1091480, 1309776, 1418924, 1637220, 1773655, 2128386, 2182960, 2837848, 3274440, 3547310, 4256772, 5320965, 5675696, 6548880, 7094620, 8513544, 10641930, 14189240, 17027088, 21283860, 28378480, 42567720, 85135440]

約数ペア:

[(1, 85135440), (2, 42567720), (3, 28378480), (4, 21283860), (5, 17027088), (6, 14189240), (8, 10641930), (10, 8513544), (12, 7094620), (13, 6548880), (15, 5675696), (16, 5320965), (20, 4256772), (24, 3547310), (26, 3274440), (30, 2837848), (39, 2182960), (40, 2128386), (48, 1773655), (52, 1637220), (60, 1418924), (65, 1309776), (78, 1091480), (80, 1064193), (104, 818610), (120, 709462), (130, 654888), (156, 545740), (169, 503760), (195, 436592), (208, 409305), (240, 354731), (260, 327444), (312, 272870), (338, 251880), (390, 218296), (507, 167920), (520, 163722), (624, 136435), (676, 125940), (780, 109148), (845, 100752), (1014, 83960), (1040, 81861), (1352, 62970), (1560, 54574), (1690, 50376), (2028, 41980), (2099, 40560), (2535, 33584), (2704, 31485), (3120, 27287), (3380, 25188), (4056, 20990), (4198, 20280), (5070, 16792), (6297, 13520), (6760, 12594), (8112, 10495), (8396, 10140)]