115848240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:747

約数の個数: 160

約数和(自身を含む): 387403776

約数和(自身を除く): 271555536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 677, 690, 713, 744, 920, 930, 1104, 1240, 1354, 1380, 1426, 1488, 1840, 1860, 2031, 2139, 2480, 2708, 2760, 2852, 3385, 3565, 3720, 4062, 4278, 5416, 5520, 5704, 6770, 7130, 7440, 8124, 8556, 10155, 10695, 10832, 11408, 13540, 14260, 15571, 16248, 17112, 20310, 20987, 21390, 27080, 28520, 31142, 32496, 34224, 40620, 41974, 42780, 46713, 54160, 57040, 62284, 62961, 77855, 81240, 83948, 85560, 93426, 104935, 124568, 125922, 155710, 162480, 167896, 171120, 186852, 209870, 233565, 249136, 251844, 311420, 314805, 335792, 373704, 419740, 467130, 482701, 503688, 622840, 629610, 747408, 839480, 934260, 965402, 1007376, 1245680, 1259220, 1448103, 1678960, 1868520, 1930804, 2413505, 2518440, 2896206, 3737040, 3861608, 4827010, 5036880, 5792412, 7240515, 7723216, 9654020, 11584824, 14481030, 19308040, 23169648, 28962060, 38616080, 57924120, 115848240]

約数ペア:

[(1, 115848240), (2, 57924120), (3, 38616080), (4, 28962060), (5, 23169648), (6, 19308040), (8, 14481030), (10, 11584824), (12, 9654020), (15, 7723216), (16, 7240515), (20, 5792412), (23, 5036880), (24, 4827010), (30, 3861608), (31, 3737040), (40, 2896206), (46, 2518440), (48, 2413505), (60, 1930804), (62, 1868520), (69, 1678960), (80, 1448103), (92, 1259220), (93, 1245680), (115, 1007376), (120, 965402), (124, 934260), (138, 839480), (155, 747408), (184, 629610), (186, 622840), (230, 503688), (240, 482701), (248, 467130), (276, 419740), (310, 373704), (345, 335792), (368, 314805), (372, 311420), (460, 251844), (465, 249136), (496, 233565), (552, 209870), (620, 186852), (677, 171120), (690, 167896), (713, 162480), (744, 155710), (920, 125922), (930, 124568), (1104, 104935), (1240, 93426), (1354, 85560), (1380, 83948), (1426, 81240), (1488, 77855), (1840, 62961), (1860, 62284), (2031, 57040), (2139, 54160), (2480, 46713), (2708, 42780), (2760, 41974), (2852, 40620), (3385, 34224), (3565, 32496), (3720, 31142), (4062, 28520), (4278, 27080), (5416, 21390), (5520, 20987), (5704, 20310), (6770, 17112), (7130, 16248), (7440, 15571), (8124, 14260), (8556, 13540), (10155, 11408), (10695, 10832)]