332739120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6389}}^1$

素因数の和:6443

約数の個数: 160

約数和(自身を含む): 1217064960

約数和(自身を除く): 884325840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6389, 6510, 7440, 8680, 10416, 12778, 13020, 17360, 19167, 25556, 26040, 31945, 38334, 44723, 51112, 52080, 63890, 76668, 89446, 95835, 102224, 127780, 134169, 153336, 178892, 191670, 198059, 223615, 255560, 268338, 306672, 357784, 383340, 396118, 447230, 511120, 536676, 594177, 670845, 715568, 766680, 792236, 894460, 990295, 1073352, 1188354, 1341690, 1386413, 1533360, 1584472, 1788920, 1980590, 2146704, 2376708, 2683380, 2772826, 2970885, 3168944, 3577840, 3961180, 4159239, 4753416, 5366760, 5545652, 5941770, 6932065, 7922360, 8318478, 9506832, 10733520, 11091304, 11883540, 13864130, 15844720, 16636956, 20796195, 22182608, 23767080, 27728260, 33273912, 41592390, 47534160, 55456520, 66547824, 83184780, 110913040, 166369560, 332739120]

約数ペア:

[(1, 332739120), (2, 166369560), (3, 110913040), (4, 83184780), (5, 66547824), (6, 55456520), (7, 47534160), (8, 41592390), (10, 33273912), (12, 27728260), (14, 23767080), (15, 22182608), (16, 20796195), (20, 16636956), (21, 15844720), (24, 13864130), (28, 11883540), (30, 11091304), (31, 10733520), (35, 9506832), (40, 8318478), (42, 7922360), (48, 6932065), (56, 5941770), (60, 5545652), (62, 5366760), (70, 4753416), (80, 4159239), (84, 3961180), (93, 3577840), (105, 3168944), (112, 2970885), (120, 2772826), (124, 2683380), (140, 2376708), (155, 2146704), (168, 1980590), (186, 1788920), (210, 1584472), (217, 1533360), (240, 1386413), (248, 1341690), (280, 1188354), (310, 1073352), (336, 990295), (372, 894460), (420, 792236), (434, 766680), (465, 715568), (496, 670845), (560, 594177), (620, 536676), (651, 511120), (744, 447230), (840, 396118), (868, 383340), (930, 357784), (1085, 306672), (1240, 268338), (1302, 255560), (1488, 223615), (1680, 198059), (1736, 191670), (1860, 178892), (2170, 153336), (2480, 134169), (2604, 127780), (3255, 102224), (3472, 95835), (3720, 89446), (4340, 76668), (5208, 63890), (6389, 52080), (6510, 51112), (7440, 44723), (8680, 38334), (10416, 31945), (12778, 26040), (13020, 25556), (17360, 19167)]