236420280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12391}}^1$

素因数の和:12461

約数の個数: 96

約数和(自身を含む): 782926560

約数和(自身を除く): 546506280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 12391, 19080, 24782, 37173, 49564, 61955, 74346, 99128, 111519, 123910, 148692, 185865, 223038, 247820, 297384, 371730, 446076, 495640, 557595, 656723, 743460, 892152, 1115190, 1313446, 1486920, 1970169, 2230380, 2626892, 3283615, 3940338, 4460760, 5253784, 5910507, 6567230, 7880676, 9850845, 11821014, 13134460, 15761352, 19701690, 23642028, 26268920, 29552535, 39403380, 47284056, 59105070, 78806760, 118210140, 236420280]

約数ペア:

[(1, 236420280), (2, 118210140), (3, 78806760), (4, 59105070), (5, 47284056), (6, 39403380), (8, 29552535), (9, 26268920), (10, 23642028), (12, 19701690), (15, 15761352), (18, 13134460), (20, 11821014), (24, 9850845), (30, 7880676), (36, 6567230), (40, 5910507), (45, 5253784), (53, 4460760), (60, 3940338), (72, 3283615), (90, 2626892), (106, 2230380), (120, 1970169), (159, 1486920), (180, 1313446), (212, 1115190), (265, 892152), (318, 743460), (360, 656723), (424, 557595), (477, 495640), (530, 446076), (636, 371730), (795, 297384), (954, 247820), (1060, 223038), (1272, 185865), (1590, 148692), (1908, 123910), (2120, 111519), (2385, 99128), (3180, 74346), (3816, 61955), (4770, 49564), (6360, 37173), (9540, 24782), (12391, 19080)]