302118240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:405

約数の個数: 192

約数和(自身を含む): 1012919040

約数和(自身を除く): 710800800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 157, 160, 190, 211, 228, 240, 285, 304, 314, 380, 422, 456, 471, 480, 570, 608, 628, 633, 760, 785, 844, 912, 942, 1055, 1140, 1256, 1266, 1520, 1570, 1688, 1824, 1884, 2110, 2280, 2355, 2512, 2532, 2983, 3040, 3140, 3165, 3376, 3768, 4009, 4220, 4560, 4710, 5024, 5064, 5966, 6280, 6330, 6752, 7536, 8018, 8440, 8949, 9120, 9420, 10128, 11932, 12027, 12560, 12660, 14915, 15072, 16036, 16880, 17898, 18840, 20045, 20256, 23864, 24054, 25120, 25320, 29830, 32072, 33127, 33760, 35796, 37680, 40090, 44745, 47728, 48108, 50640, 59660, 60135, 64144, 66254, 71592, 75360, 80180, 89490, 95456, 96216, 99381, 101280, 119320, 120270, 128288, 132508, 143184, 160360, 165635, 178980, 192432, 198762, 238640, 240540, 265016, 286368, 320720, 331270, 357960, 384864, 397524, 477280, 481080, 496905, 530032, 629413, 641440, 662540, 715920, 795048, 962160, 993810, 1060064, 1258826, 1325080, 1431840, 1590096, 1888239, 1924320, 1987620, 2517652, 2650160, 3147065, 3180192, 3776478, 3975240, 5035304, 5300320, 6294130, 7552956, 7950480, 9441195, 10070608, 12588260, 15105912, 15900960, 18882390, 20141216, 25176520, 30211824, 37764780, 50353040, 60423648, 75529560, 100706080, 151059120, 302118240]

約数ペア:

[(1, 302118240), (2, 151059120), (3, 100706080), (4, 75529560), (5, 60423648), (6, 50353040), (8, 37764780), (10, 30211824), (12, 25176520), (15, 20141216), (16, 18882390), (19, 15900960), (20, 15105912), (24, 12588260), (30, 10070608), (32, 9441195), (38, 7950480), (40, 7552956), (48, 6294130), (57, 5300320), (60, 5035304), (76, 3975240), (80, 3776478), (95, 3180192), (96, 3147065), (114, 2650160), (120, 2517652), (152, 1987620), (157, 1924320), (160, 1888239), (190, 1590096), (211, 1431840), (228, 1325080), (240, 1258826), (285, 1060064), (304, 993810), (314, 962160), (380, 795048), (422, 715920), (456, 662540), (471, 641440), (480, 629413), (570, 530032), (608, 496905), (628, 481080), (633, 477280), (760, 397524), (785, 384864), (844, 357960), (912, 331270), (942, 320720), (1055, 286368), (1140, 265016), (1256, 240540), (1266, 238640), (1520, 198762), (1570, 192432), (1688, 178980), (1824, 165635), (1884, 160360), (2110, 143184), (2280, 132508), (2355, 128288), (2512, 120270), (2532, 119320), (2983, 101280), (3040, 99381), (3140, 96216), (3165, 95456), (3376, 89490), (3768, 80180), (4009, 75360), (4220, 71592), (4560, 66254), (4710, 64144), (5024, 60135), (5064, 59660), (5966, 50640), (6280, 48108), (6330, 47728), (6752, 44745), (7536, 40090), (8018, 37680), (8440, 35796), (8949, 33760), (9120, 33127), (9420, 32072), (10128, 29830), (11932, 25320), (12027, 25120), (12560, 24054), (12660, 23864), (14915, 20256), (15072, 20045), (16036, 18840), (16880, 17898)]