295296080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{167}}^1$

素因数の和:265

約数の個数: 120

約数和(自身を含む): 744702336

約数和(自身を除く): 449406256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 167, 184, 230, 248, 310, 334, 368, 460, 496, 620, 668, 713, 835, 920, 961, 1240, 1336, 1426, 1670, 1840, 1922, 2480, 2672, 2852, 3340, 3565, 3841, 3844, 4805, 5177, 5704, 6680, 7130, 7682, 7688, 9610, 10354, 11408, 13360, 14260, 15364, 15376, 19205, 19220, 20708, 22103, 25885, 28520, 30728, 38410, 38440, 41416, 44206, 51770, 57040, 61456, 76820, 76880, 82832, 88412, 103540, 110515, 119071, 153640, 160487, 176824, 207080, 221030, 238142, 307280, 320974, 353648, 414160, 442060, 476284, 595355, 641948, 802435, 884120, 952568, 1190710, 1283896, 1604870, 1768240, 1905136, 2381420, 2567792, 3209740, 3691201, 4762840, 6419480, 7382402, 9525680, 12838960, 14764804, 18456005, 29529608, 36912010, 59059216, 73824020, 147648040, 295296080]

約数ペア:

[(1, 295296080), (2, 147648040), (4, 73824020), (5, 59059216), (8, 36912010), (10, 29529608), (16, 18456005), (20, 14764804), (23, 12838960), (31, 9525680), (40, 7382402), (46, 6419480), (62, 4762840), (80, 3691201), (92, 3209740), (115, 2567792), (124, 2381420), (155, 1905136), (167, 1768240), (184, 1604870), (230, 1283896), (248, 1190710), (310, 952568), (334, 884120), (368, 802435), (460, 641948), (496, 595355), (620, 476284), (668, 442060), (713, 414160), (835, 353648), (920, 320974), (961, 307280), (1240, 238142), (1336, 221030), (1426, 207080), (1670, 176824), (1840, 160487), (1922, 153640), (2480, 119071), (2672, 110515), (2852, 103540), (3340, 88412), (3565, 82832), (3841, 76880), (3844, 76820), (4805, 61456), (5177, 57040), (5704, 51770), (6680, 44206), (7130, 41416), (7682, 38440), (7688, 38410), (9610, 30728), (10354, 28520), (11408, 25885), (13360, 22103), (14260, 20708), (15364, 19220), (15376, 19205)]