69470280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 251709120

約数和(自身を除く): 182238840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 53, 55, 60, 66, 72, 88, 90, 99, 106, 110, 120, 132, 159, 165, 180, 198, 212, 220, 264, 265, 318, 330, 331, 360, 396, 424, 440, 477, 495, 530, 583, 636, 660, 662, 792, 795, 954, 990, 993, 1060, 1166, 1272, 1320, 1324, 1590, 1655, 1749, 1908, 1980, 1986, 2120, 2332, 2385, 2648, 2915, 2979, 3180, 3310, 3498, 3641, 3816, 3960, 3972, 4664, 4770, 4965, 5247, 5830, 5958, 6360, 6620, 6996, 7282, 7944, 8745, 9540, 9930, 10494, 10923, 11660, 11916, 13240, 13992, 14564, 14895, 17490, 17543, 18205, 19080, 19860, 20988, 21846, 23320, 23832, 26235, 29128, 29790, 32769, 34980, 35086, 36410, 39720, 41976, 43692, 52470, 52629, 54615, 59580, 65538, 69960, 70172, 72820, 87384, 87715, 104940, 105258, 109230, 119160, 131076, 140344, 145640, 157887, 163845, 175430, 192973, 209880, 210516, 218460, 262152, 263145, 315774, 327690, 350860, 385946, 421032, 436920, 526290, 578919, 631548, 655380, 701720, 771892, 789435, 964865, 1052580, 1157838, 1263096, 1310760, 1543784, 1578870, 1736757, 1929730, 2105160, 2315676, 2894595, 3157740, 3473514, 3859460, 4631352, 5789190, 6315480, 6947028, 7718920, 8683785, 11578380, 13894056, 17367570, 23156760, 34735140, 69470280]

約数ペア:

[(1, 69470280), (2, 34735140), (3, 23156760), (4, 17367570), (5, 13894056), (6, 11578380), (8, 8683785), (9, 7718920), (10, 6947028), (11, 6315480), (12, 5789190), (15, 4631352), (18, 3859460), (20, 3473514), (22, 3157740), (24, 2894595), (30, 2315676), (33, 2105160), (36, 1929730), (40, 1736757), (44, 1578870), (45, 1543784), (53, 1310760), (55, 1263096), (60, 1157838), (66, 1052580), (72, 964865), (88, 789435), (90, 771892), (99, 701720), (106, 655380), (110, 631548), (120, 578919), (132, 526290), (159, 436920), (165, 421032), (180, 385946), (198, 350860), (212, 327690), (220, 315774), (264, 263145), (265, 262152), (318, 218460), (330, 210516), (331, 209880), (360, 192973), (396, 175430), (424, 163845), (440, 157887), (477, 145640), (495, 140344), (530, 131076), (583, 119160), (636, 109230), (660, 105258), (662, 104940), (792, 87715), (795, 87384), (954, 72820), (990, 70172), (993, 69960), (1060, 65538), (1166, 59580), (1272, 54615), (1320, 52629), (1324, 52470), (1590, 43692), (1655, 41976), (1749, 39720), (1908, 36410), (1980, 35086), (1986, 34980), (2120, 32769), (2332, 29790), (2385, 29128), (2648, 26235), (2915, 23832), (2979, 23320), (3180, 21846), (3310, 20988), (3498, 19860), (3641, 19080), (3816, 18205), (3960, 17543), (3972, 17490), (4664, 14895), (4770, 14564), (4965, 13992), (5247, 13240), (5830, 11916), (5958, 11660), (6360, 10923), (6620, 10494), (6996, 9930), (7282, 9540), (7944, 8745)]