125911380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 414832320

約数和(自身を除く): 288920940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 113, 140, 147, 196, 210, 226, 245, 294, 339, 379, 420, 452, 490, 565, 588, 678, 735, 758, 791, 980, 1130, 1137, 1356, 1470, 1516, 1582, 1695, 1895, 2260, 2274, 2373, 2653, 2940, 3164, 3390, 3790, 3955, 4548, 4746, 5306, 5537, 5685, 6780, 7580, 7910, 7959, 9492, 10612, 11074, 11370, 11865, 13265, 15820, 15918, 16611, 18571, 22148, 22740, 23730, 26530, 27685, 31836, 33222, 37142, 39795, 42827, 47460, 53060, 55370, 55713, 66444, 74284, 79590, 83055, 85654, 92855, 110740, 111426, 128481, 159180, 166110, 171308, 185710, 214135, 222852, 256962, 278565, 299789, 332220, 371420, 428270, 513924, 557130, 599578, 642405, 856540, 899367, 1114260, 1199156, 1284810, 1498945, 1798734, 2098523, 2569620, 2997890, 3597468, 4197046, 4496835, 5995780, 6295569, 8394092, 8993670, 10492615, 12591138, 17987340, 20985230, 25182276, 31477845, 41970460, 62955690, 125911380]

約数ペア:

[(1, 125911380), (2, 62955690), (3, 41970460), (4, 31477845), (5, 25182276), (6, 20985230), (7, 17987340), (10, 12591138), (12, 10492615), (14, 8993670), (15, 8394092), (20, 6295569), (21, 5995780), (28, 4496835), (30, 4197046), (35, 3597468), (42, 2997890), (49, 2569620), (60, 2098523), (70, 1798734), (84, 1498945), (98, 1284810), (105, 1199156), (113, 1114260), (140, 899367), (147, 856540), (196, 642405), (210, 599578), (226, 557130), (245, 513924), (294, 428270), (339, 371420), (379, 332220), (420, 299789), (452, 278565), (490, 256962), (565, 222852), (588, 214135), (678, 185710), (735, 171308), (758, 166110), (791, 159180), (980, 128481), (1130, 111426), (1137, 110740), (1356, 92855), (1470, 85654), (1516, 83055), (1582, 79590), (1695, 74284), (1895, 66444), (2260, 55713), (2274, 55370), (2373, 53060), (2653, 47460), (2940, 42827), (3164, 39795), (3390, 37142), (3790, 33222), (3955, 31836), (4548, 27685), (4746, 26530), (5306, 23730), (5537, 22740), (5685, 22148), (6780, 18571), (7580, 16611), (7910, 15918), (7959, 15820), (9492, 13265), (10612, 11865), (11074, 11370)]