144464340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:913

約数の個数: 96

約数和(自身を含む): 422231040

約数和(自身を除く): 277766700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 101, 124, 155, 186, 202, 303, 310, 372, 404, 465, 505, 606, 620, 769, 930, 1010, 1212, 1515, 1538, 1860, 2020, 2307, 3030, 3076, 3131, 3845, 4614, 6060, 6262, 7690, 9228, 9393, 11535, 12524, 15380, 15655, 18786, 23070, 23839, 31310, 37572, 46140, 46965, 47678, 62620, 71517, 77669, 93930, 95356, 119195, 143034, 155338, 187860, 233007, 238390, 286068, 310676, 357585, 388345, 466014, 476780, 715170, 776690, 932028, 1165035, 1430340, 1553380, 2330070, 2407739, 4660140, 4815478, 7223217, 9630956, 12038695, 14446434, 24077390, 28892868, 36116085, 48154780, 72232170, 144464340]

約数ペア:

[(1, 144464340), (2, 72232170), (3, 48154780), (4, 36116085), (5, 28892868), (6, 24077390), (10, 14446434), (12, 12038695), (15, 9630956), (20, 7223217), (30, 4815478), (31, 4660140), (60, 2407739), (62, 2330070), (93, 1553380), (101, 1430340), (124, 1165035), (155, 932028), (186, 776690), (202, 715170), (303, 476780), (310, 466014), (372, 388345), (404, 357585), (465, 310676), (505, 286068), (606, 238390), (620, 233007), (769, 187860), (930, 155338), (1010, 143034), (1212, 119195), (1515, 95356), (1538, 93930), (1860, 77669), (2020, 71517), (2307, 62620), (3030, 47678), (3076, 46965), (3131, 46140), (3845, 37572), (4614, 31310), (6060, 23839), (6262, 23070), (7690, 18786), (9228, 15655), (9393, 15380), (11535, 12524)]