13319760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 45711360

約数和(自身を除く): 32391600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 114, 115, 120, 127, 138, 152, 184, 190, 228, 230, 240, 254, 276, 285, 304, 345, 368, 380, 381, 437, 456, 460, 508, 552, 570, 635, 690, 760, 762, 874, 912, 920, 1016, 1104, 1140, 1270, 1311, 1380, 1520, 1524, 1748, 1840, 1905, 2032, 2185, 2280, 2413, 2540, 2622, 2760, 2921, 3048, 3496, 3810, 4370, 4560, 4826, 5080, 5244, 5520, 5842, 6096, 6555, 6992, 7239, 7620, 8740, 8763, 9652, 10160, 10488, 11684, 12065, 13110, 14478, 14605, 15240, 17480, 17526, 19304, 20976, 23368, 24130, 26220, 28956, 29210, 30480, 34960, 35052, 36195, 38608, 43815, 46736, 48260, 52440, 55499, 57912, 58420, 70104, 72390, 87630, 96520, 104880, 110998, 115824, 116840, 140208, 144780, 166497, 175260, 193040, 221996, 233680, 277495, 289560, 332994, 350520, 443992, 554990, 579120, 665988, 701040, 832485, 887984, 1109980, 1331976, 1664970, 2219960, 2663952, 3329940, 4439920, 6659880, 13319760]

約数ペア:

[(1, 13319760), (2, 6659880), (3, 4439920), (4, 3329940), (5, 2663952), (6, 2219960), (8, 1664970), (10, 1331976), (12, 1109980), (15, 887984), (16, 832485), (19, 701040), (20, 665988), (23, 579120), (24, 554990), (30, 443992), (38, 350520), (40, 332994), (46, 289560), (48, 277495), (57, 233680), (60, 221996), (69, 193040), (76, 175260), (80, 166497), (92, 144780), (95, 140208), (114, 116840), (115, 115824), (120, 110998), (127, 104880), (138, 96520), (152, 87630), (184, 72390), (190, 70104), (228, 58420), (230, 57912), (240, 55499), (254, 52440), (276, 48260), (285, 46736), (304, 43815), (345, 38608), (368, 36195), (380, 35052), (381, 34960), (437, 30480), (456, 29210), (460, 28956), (508, 26220), (552, 24130), (570, 23368), (635, 20976), (690, 19304), (760, 17526), (762, 17480), (874, 15240), (912, 14605), (920, 14478), (1016, 13110), (1104, 12065), (1140, 11684), (1270, 10488), (1311, 10160), (1380, 9652), (1520, 8763), (1524, 8740), (1748, 7620), (1840, 7239), (1905, 6992), (2032, 6555), (2185, 6096), (2280, 5842), (2413, 5520), (2540, 5244), (2622, 5080), (2760, 4826), (2921, 4560), (3048, 4370), (3496, 3810)]