231073560

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{23773}}^1$

素因数の和:23799

約数の個数: 96

約数和(自身を含む): 778836240

約数和(自身を除く): 547762680

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, 23773, 47546, 71319, 95092, 118865, 142638, 190184, 213957, 237730, 285276, 356595, 427914, 475460, 570552, 641871, 713190, 855828, 950920, 1069785, 1283742, 1426380, 1711656, 1925613, 2139570, 2567484, 2852760, 3209355, 3851226, 4279140, 5134968, 5776839, 6418710, 7702452, 8558280, 9628065, 11553678, 12837420, 15404904, 19256130, 23107356, 25674840, 28884195, 38512260, 46214712, 57768390, 77024520, 115536780, 231073560]

約数ペア:

[(1, 231073560), (2, 115536780), (3, 77024520), (4, 57768390), (5, 46214712), (6, 38512260), (8, 28884195), (9, 25674840), (10, 23107356), (12, 19256130), (15, 15404904), (18, 12837420), (20, 11553678), (24, 9628065), (27, 8558280), (30, 7702452), (36, 6418710), (40, 5776839), (45, 5134968), (54, 4279140), (60, 3851226), (72, 3209355), (81, 2852760), (90, 2567484), (108, 2139570), (120, 1925613), (135, 1711656), (162, 1426380), (180, 1283742), (216, 1069785), (243, 950920), (270, 855828), (324, 713190), (360, 641871), (405, 570552), (486, 475460), (540, 427914), (648, 356595), (810, 285276), (972, 237730), (1080, 213957), (1215, 190184), (1620, 142638), (1944, 118865), (2430, 95092), (3240, 71319), (4860, 47546), (9720, 23773)]