331096920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5119}}^1$

素因数の和:5158

約数の個数: 192

約数和(自身を含む): 1260748800

約数和(自身を除く): 929651880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 735, 770, 840, 924, 980, 1078, 1155, 1176, 1320, 1470, 1540, 1617, 1848, 1960, 2156, 2310, 2695, 2940, 3080, 3234, 4312, 4620, 5119, 5390, 5880, 6468, 8085, 9240, 10238, 10780, 12936, 15357, 16170, 20476, 21560, 25595, 30714, 32340, 35833, 40952, 51190, 56309, 61428, 64680, 71666, 76785, 102380, 107499, 112618, 122856, 143332, 153570, 168927, 179165, 204760, 214998, 225236, 250831, 281545, 286664, 307140, 337854, 358330, 394163, 429996, 450472, 501662, 537495, 563090, 614280, 675708, 716660, 752493, 788326, 844635, 859992, 1003324, 1074990, 1126180, 1182489, 1254155, 1351416, 1433320, 1504986, 1576652, 1689270, 1970815, 2006648, 2149980, 2252360, 2364978, 2508310, 2759141, 3009972, 3153304, 3378540, 3762465, 3941630, 4299960, 4729956, 5016620, 5518282, 5912445, 6019944, 6757080, 7524930, 7883260, 8277423, 9459912, 10033240, 11036564, 11824890, 13795705, 15049860, 15766520, 16554846, 22073128, 23649780, 27591410, 30099720, 33109692, 41387115, 47299560, 55182820, 66219384, 82774230, 110365640, 165548460, 331096920]

約数ペア:

[(1, 331096920), (2, 165548460), (3, 110365640), (4, 82774230), (5, 66219384), (6, 55182820), (7, 47299560), (8, 41387115), (10, 33109692), (11, 30099720), (12, 27591410), (14, 23649780), (15, 22073128), (20, 16554846), (21, 15766520), (22, 15049860), (24, 13795705), (28, 11824890), (30, 11036564), (33, 10033240), (35, 9459912), (40, 8277423), (42, 7883260), (44, 7524930), (49, 6757080), (55, 6019944), (56, 5912445), (60, 5518282), (66, 5016620), (70, 4729956), (77, 4299960), (84, 3941630), (88, 3762465), (98, 3378540), (105, 3153304), (110, 3009972), (120, 2759141), (132, 2508310), (140, 2364978), (147, 2252360), (154, 2149980), (165, 2006648), (168, 1970815), (196, 1689270), (210, 1576652), (220, 1504986), (231, 1433320), (245, 1351416), (264, 1254155), (280, 1182489), (294, 1126180), (308, 1074990), (330, 1003324), (385, 859992), (392, 844635), (420, 788326), (440, 752493), (462, 716660), (490, 675708), (539, 614280), (588, 563090), (616, 537495), (660, 501662), (735, 450472), (770, 429996), (840, 394163), (924, 358330), (980, 337854), (1078, 307140), (1155, 286664), (1176, 281545), (1320, 250831), (1470, 225236), (1540, 214998), (1617, 204760), (1848, 179165), (1960, 168927), (2156, 153570), (2310, 143332), (2695, 122856), (2940, 112618), (3080, 107499), (3234, 102380), (4312, 76785), (4620, 71666), (5119, 64680), (5390, 61428), (5880, 56309), (6468, 51190), (8085, 40952), (9240, 35833), (10238, 32340), (10780, 30714), (12936, 25595), (15357, 21560), (16170, 20476)]