121133520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2027}}^1$

素因数の和:2129

約数の個数: 120

約数和(自身を含む): 411911136

約数和(自身を除く): 290777616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1660, 1992, 2027, 2490, 2988, 3320, 3735, 3984, 4054, 4980, 5976, 6081, 6640, 7470, 8108, 9960, 10135, 11952, 12162, 14940, 16216, 18243, 19920, 20270, 24324, 29880, 30405, 32432, 36486, 40540, 48648, 59760, 60810, 72972, 81080, 91215, 97296, 121620, 145944, 162160, 168241, 182430, 243240, 291888, 336482, 364860, 486480, 504723, 672964, 729720, 841205, 1009446, 1345928, 1459440, 1514169, 1682410, 2018892, 2523615, 2691856, 3028338, 3364820, 4037784, 5047230, 6056676, 6729640, 7570845, 8075568, 10094460, 12113352, 13459280, 15141690, 20188920, 24226704, 30283380, 40377840, 60566760, 121133520]

約数ペア:

[(1, 121133520), (2, 60566760), (3, 40377840), (4, 30283380), (5, 24226704), (6, 20188920), (8, 15141690), (9, 13459280), (10, 12113352), (12, 10094460), (15, 8075568), (16, 7570845), (18, 6729640), (20, 6056676), (24, 5047230), (30, 4037784), (36, 3364820), (40, 3028338), (45, 2691856), (48, 2523615), (60, 2018892), (72, 1682410), (80, 1514169), (83, 1459440), (90, 1345928), (120, 1009446), (144, 841205), (166, 729720), (180, 672964), (240, 504723), (249, 486480), (332, 364860), (360, 336482), (415, 291888), (498, 243240), (664, 182430), (720, 168241), (747, 162160), (830, 145944), (996, 121620), (1245, 97296), (1328, 91215), (1494, 81080), (1660, 72972), (1992, 60810), (2027, 59760), (2490, 48648), (2988, 40540), (3320, 36486), (3735, 32432), (3984, 30405), (4054, 29880), (4980, 24324), (5976, 20270), (6081, 19920), (6640, 18243), (7470, 16216), (8108, 14940), (9960, 12162), (10135, 11952)]