13308360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:495

約数の個数: 128

約数和(自身を含む): 45360000

約数和(自身を除く): 32051640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 449, 456, 494, 520, 570, 741, 760, 780, 898, 988, 1140, 1235, 1347, 1482, 1560, 1796, 1976, 2245, 2280, 2470, 2694, 2964, 3592, 3705, 4490, 4940, 5388, 5837, 5928, 6735, 7410, 8531, 8980, 9880, 10776, 11674, 13470, 14820, 17062, 17511, 17960, 23348, 25593, 26940, 29185, 29640, 34124, 35022, 42655, 46696, 51186, 53880, 58370, 68248, 70044, 85310, 87555, 102372, 110903, 116740, 127965, 140088, 170620, 175110, 204744, 221806, 233480, 255930, 332709, 341240, 350220, 443612, 511860, 554515, 665418, 700440, 887224, 1023720, 1109030, 1330836, 1663545, 2218060, 2661672, 3327090, 4436120, 6654180, 13308360]

約数ペア:

[(1, 13308360), (2, 6654180), (3, 4436120), (4, 3327090), (5, 2661672), (6, 2218060), (8, 1663545), (10, 1330836), (12, 1109030), (13, 1023720), (15, 887224), (19, 700440), (20, 665418), (24, 554515), (26, 511860), (30, 443612), (38, 350220), (39, 341240), (40, 332709), (52, 255930), (57, 233480), (60, 221806), (65, 204744), (76, 175110), (78, 170620), (95, 140088), (104, 127965), (114, 116740), (120, 110903), (130, 102372), (152, 87555), (156, 85310), (190, 70044), (195, 68248), (228, 58370), (247, 53880), (260, 51186), (285, 46696), (312, 42655), (380, 35022), (390, 34124), (449, 29640), (456, 29185), (494, 26940), (520, 25593), (570, 23348), (741, 17960), (760, 17511), (780, 17062), (898, 14820), (988, 13470), (1140, 11674), (1235, 10776), (1347, 9880), (1482, 8980), (1560, 8531), (1796, 7410), (1976, 6735), (2245, 5928), (2280, 5837), (2470, 5388), (2694, 4940), (2964, 4490), (3592, 3705)]