154049040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23773}}^1$

素因数の和:23798

約数の個数: 100

約数和(自身を含む): 535057644

約数和(自身を除く): 381008604

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 23773, 47546, 71319, 95092, 118865, 142638, 190184, 213957, 237730, 285276, 356595, 380368, 427914, 475460, 570552, 641871, 713190, 855828, 950920, 1069785, 1141104, 1283742, 1426380, 1711656, 1901840, 1925613, 2139570, 2567484, 2852760, 3209355, 3423312, 3851226, 4279140, 5134968, 5705520, 6418710, 7702452, 8558280, 9628065, 10269936, 12837420, 15404904, 17116560, 19256130, 25674840, 30809808, 38512260, 51349680, 77024520, 154049040]

約数ペア:

[(1, 154049040), (2, 77024520), (3, 51349680), (4, 38512260), (5, 30809808), (6, 25674840), (8, 19256130), (9, 17116560), (10, 15404904), (12, 12837420), (15, 10269936), (16, 9628065), (18, 8558280), (20, 7702452), (24, 6418710), (27, 5705520), (30, 5134968), (36, 4279140), (40, 3851226), (45, 3423312), (48, 3209355), (54, 2852760), (60, 2567484), (72, 2139570), (80, 1925613), (81, 1901840), (90, 1711656), (108, 1426380), (120, 1283742), (135, 1141104), (144, 1069785), (162, 950920), (180, 855828), (216, 713190), (240, 641871), (270, 570552), (324, 475460), (360, 427914), (405, 380368), (432, 356595), (540, 285276), (648, 237730), (720, 213957), (810, 190184), (1080, 142638), (1296, 118865), (1620, 95092), (2160, 71319), (3240, 47546), (6480, 23773)]