126042960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 416401920

約数和(自身を除く): 290358960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 131, 152, 190, 211, 228, 240, 262, 285, 304, 380, 393, 422, 456, 524, 570, 633, 655, 760, 786, 844, 912, 1048, 1055, 1140, 1266, 1310, 1520, 1572, 1688, 1965, 2096, 2110, 2280, 2489, 2532, 2620, 3144, 3165, 3376, 3930, 4009, 4220, 4560, 4978, 5064, 5240, 6288, 6330, 7467, 7860, 8018, 8440, 9956, 10128, 10480, 12027, 12445, 12660, 14934, 15720, 16036, 16880, 19912, 20045, 24054, 24890, 25320, 27641, 29868, 31440, 32072, 37335, 39824, 40090, 48108, 49780, 50640, 55282, 59736, 60135, 64144, 74670, 80180, 82923, 96216, 99560, 110564, 119472, 120270, 138205, 149340, 160360, 165846, 192432, 199120, 221128, 240540, 276410, 298680, 320720, 331692, 414615, 442256, 481080, 525179, 552820, 597360, 663384, 829230, 962160, 1050358, 1105640, 1326768, 1575537, 1658460, 2100716, 2211280, 2625895, 3151074, 3316920, 4201432, 5251790, 6302148, 6633840, 7877685, 8402864, 10503580, 12604296, 15755370, 21007160, 25208592, 31510740, 42014320, 63021480, 126042960]

約数ペア:

[(1, 126042960), (2, 63021480), (3, 42014320), (4, 31510740), (5, 25208592), (6, 21007160), (8, 15755370), (10, 12604296), (12, 10503580), (15, 8402864), (16, 7877685), (19, 6633840), (20, 6302148), (24, 5251790), (30, 4201432), (38, 3316920), (40, 3151074), (48, 2625895), (57, 2211280), (60, 2100716), (76, 1658460), (80, 1575537), (95, 1326768), (114, 1105640), (120, 1050358), (131, 962160), (152, 829230), (190, 663384), (211, 597360), (228, 552820), (240, 525179), (262, 481080), (285, 442256), (304, 414615), (380, 331692), (393, 320720), (422, 298680), (456, 276410), (524, 240540), (570, 221128), (633, 199120), (655, 192432), (760, 165846), (786, 160360), (844, 149340), (912, 138205), (1048, 120270), (1055, 119472), (1140, 110564), (1266, 99560), (1310, 96216), (1520, 82923), (1572, 80180), (1688, 74670), (1965, 64144), (2096, 60135), (2110, 59736), (2280, 55282), (2489, 50640), (2532, 49780), (2620, 48108), (3144, 40090), (3165, 39824), (3376, 37335), (3930, 32072), (4009, 31440), (4220, 29868), (4560, 27641), (4978, 25320), (5064, 24890), (5240, 24054), (6288, 20045), (6330, 19912), (7467, 16880), (7860, 16036), (8018, 15720), (8440, 14934), (9956, 12660), (10128, 12445), (10480, 12027)]