156639716880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11471}}^1\times {\mathrm{56897}}^1$

素因数の和:68384

約数の個数: 80

約数和(自身を含む): 485633988864

約数和(自身を除く): 328994271984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11471, 22942, 34413, 45884, 56897, 57355, 68826, 91768, 113794, 114710, 137652, 170691, 172065, 183536, 227588, 229420, 275304, 284485, 341382, 344130, 455176, 458840, 550608, 568970, 682764, 688260, 853455, 910352, 917680, 1137940, 1365528, 1376520, 1706910, 2275880, 2731056, 2753040, 3413820, 4551760, 6827640, 13655280, 652665487, 1305330974, 1957996461, 2610661948, 3263327435, 3915992922, 5221323896, 6526654870, 7831985844, 9789982305, 10442647792, 13053309740, 15663971688, 19579964610, 26106619480, 31327943376, 39159929220, 52213238960, 78319858440, 156639716880]

約数ペア:

[(1, 156639716880), (2, 78319858440), (3, 52213238960), (4, 39159929220), (5, 31327943376), (6, 26106619480), (8, 19579964610), (10, 15663971688), (12, 13053309740), (15, 10442647792), (16, 9789982305), (20, 7831985844), (24, 6526654870), (30, 5221323896), (40, 3915992922), (48, 3263327435), (60, 2610661948), (80, 1957996461), (120, 1305330974), (240, 652665487), (11471, 13655280), (22942, 6827640), (34413, 4551760), (45884, 3413820), (56897, 2753040), (57355, 2731056), (68826, 2275880), (91768, 1706910), (113794, 1376520), (114710, 1365528), (137652, 1137940), (170691, 917680), (172065, 910352), (183536, 853455), (227588, 688260), (229420, 682764), (275304, 568970), (284485, 550608), (341382, 458840), (344130, 455176)]