260032080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14071}}^1$

素因数の和:14105

約数の個数: 160

約数和(自身を含む): 1005078528

約数和(自身を除く): 745046448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 14071, 18480, 28142, 42213, 56284, 70355, 84426, 98497, 112568, 140710, 154781, 168852, 196994, 211065, 225136, 281420, 295491, 309562, 337704, 393988, 422130, 464343, 492485, 562840, 590982, 619124, 675408, 773905, 787976, 844260, 928686, 984970, 1083467, 1125680, 1181964, 1238248, 1477455, 1547810, 1575952, 1688520, 1857372, 1969940, 2166934, 2321715, 2363928, 2476496, 2954910, 3095620, 3250401, 3377040, 3714744, 3939880, 4333868, 4643430, 4727856, 5417335, 5909820, 6191240, 6500802, 7429488, 7879760, 8667736, 9286860, 10834670, 11819640, 12382480, 13001604, 16252005, 17335472, 18573720, 21669340, 23639280, 26003208, 32504010, 37147440, 43338680, 52006416, 65008020, 86677360, 130016040, 260032080]

約数ペア:

[(1, 260032080), (2, 130016040), (3, 86677360), (4, 65008020), (5, 52006416), (6, 43338680), (7, 37147440), (8, 32504010), (10, 26003208), (11, 23639280), (12, 21669340), (14, 18573720), (15, 17335472), (16, 16252005), (20, 13001604), (21, 12382480), (22, 11819640), (24, 10834670), (28, 9286860), (30, 8667736), (33, 7879760), (35, 7429488), (40, 6500802), (42, 6191240), (44, 5909820), (48, 5417335), (55, 4727856), (56, 4643430), (60, 4333868), (66, 3939880), (70, 3714744), (77, 3377040), (80, 3250401), (84, 3095620), (88, 2954910), (105, 2476496), (110, 2363928), (112, 2321715), (120, 2166934), (132, 1969940), (140, 1857372), (154, 1688520), (165, 1575952), (168, 1547810), (176, 1477455), (210, 1238248), (220, 1181964), (231, 1125680), (240, 1083467), (264, 984970), (280, 928686), (308, 844260), (330, 787976), (336, 773905), (385, 675408), (420, 619124), (440, 590982), (462, 562840), (528, 492485), (560, 464343), (616, 422130), (660, 393988), (770, 337704), (840, 309562), (880, 295491), (924, 281420), (1155, 225136), (1232, 211065), (1320, 196994), (1540, 168852), (1680, 154781), (1848, 140710), (2310, 112568), (2640, 98497), (3080, 84426), (3696, 70355), (4620, 56284), (6160, 42213), (9240, 28142), (14071, 18480)]