151913880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{15629}}^1$

素因数の和:15655

約数の個数: 96

約数和(自身を含む): 512038800

約数和(自身を除く): 360124920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 15629, 31258, 46887, 62516, 78145, 93774, 125032, 140661, 156290, 187548, 234435, 281322, 312580, 375096, 421983, 468870, 562644, 625160, 703305, 843966, 937740, 1125288, 1265949, 1406610, 1687932, 1875480, 2109915, 2531898, 2813220, 3375864, 3797847, 4219830, 5063796, 5626440, 6329745, 7595694, 8439660, 10127592, 12659490, 15191388, 16879320, 18989235, 25318980, 30382776, 37978470, 50637960, 75956940, 151913880]

約数ペア:

[(1, 151913880), (2, 75956940), (3, 50637960), (4, 37978470), (5, 30382776), (6, 25318980), (8, 18989235), (9, 16879320), (10, 15191388), (12, 12659490), (15, 10127592), (18, 8439660), (20, 7595694), (24, 6329745), (27, 5626440), (30, 5063796), (36, 4219830), (40, 3797847), (45, 3375864), (54, 2813220), (60, 2531898), (72, 2109915), (81, 1875480), (90, 1687932), (108, 1406610), (120, 1265949), (135, 1125288), (162, 937740), (180, 843966), (216, 703305), (243, 625160), (270, 562644), (324, 468870), (360, 421983), (405, 375096), (486, 312580), (540, 281322), (648, 234435), (810, 187548), (972, 156290), (1080, 140661), (1215, 125032), (1620, 93774), (1944, 78145), (2430, 62516), (3240, 46887), (4860, 31258), (9720, 15629)]