152339880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16487}}^1$

素因数の和:16519

約数の個数: 128

約数和(自身を含む): 569825280

約数和(自身を除く): 417485400

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, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 16487, 32974, 49461, 65948, 82435, 98922, 115409, 131896, 164870, 181357, 197844, 230818, 247305, 329740, 346227, 362714, 395688, 461636, 494610, 544071, 577045, 659480, 692454, 725428, 906785, 923272, 989220, 1088142, 1154090, 1269499, 1384908, 1450856, 1731135, 1813570, 1978440, 2176284, 2308180, 2538998, 2720355, 2769816, 3462270, 3627140, 3808497, 4352568, 4616360, 5077996, 5440710, 6347495, 6924540, 7254280, 7616994, 10155992, 10881420, 12694990, 13849080, 15233988, 19042485, 21762840, 25389980, 30467976, 38084970, 50779960, 76169940, 152339880]

約数ペア:

[(1, 152339880), (2, 76169940), (3, 50779960), (4, 38084970), (5, 30467976), (6, 25389980), (7, 21762840), (8, 19042485), (10, 15233988), (11, 13849080), (12, 12694990), (14, 10881420), (15, 10155992), (20, 7616994), (21, 7254280), (22, 6924540), (24, 6347495), (28, 5440710), (30, 5077996), (33, 4616360), (35, 4352568), (40, 3808497), (42, 3627140), (44, 3462270), (55, 2769816), (56, 2720355), (60, 2538998), (66, 2308180), (70, 2176284), (77, 1978440), (84, 1813570), (88, 1731135), (105, 1450856), (110, 1384908), (120, 1269499), (132, 1154090), (140, 1088142), (154, 989220), (165, 923272), (168, 906785), (210, 725428), (220, 692454), (231, 659480), (264, 577045), (280, 544071), (308, 494610), (330, 461636), (385, 395688), (420, 362714), (440, 346227), (462, 329740), (616, 247305), (660, 230818), (770, 197844), (840, 181357), (924, 164870), (1155, 131896), (1320, 115409), (1540, 98922), (1848, 82435), (2310, 65948), (3080, 49461), (4620, 32974), (9240, 16487)]