806416020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1$

素因数の和:835

約数の個数: 192

約数和(自身を含む): 2632089600

約数和(自身を除く): 1825673580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 67, 90, 93, 108, 124, 134, 135, 155, 180, 186, 201, 268, 270, 279, 310, 335, 372, 402, 465, 540, 558, 603, 620, 670, 719, 804, 837, 930, 1005, 1116, 1206, 1340, 1395, 1438, 1674, 1809, 1860, 2010, 2077, 2157, 2412, 2790, 2876, 3015, 3348, 3595, 3618, 4020, 4154, 4185, 4314, 5580, 6030, 6231, 6471, 7190, 7236, 8308, 8370, 8628, 9045, 10385, 10785, 12060, 12462, 12942, 14380, 16740, 18090, 18693, 19413, 20770, 21570, 22289, 24924, 25884, 31155, 32355, 36180, 37386, 38826, 41540, 43140, 44578, 48173, 56079, 62310, 64710, 66867, 74772, 77652, 89156, 93465, 96346, 97065, 111445, 112158, 124620, 129420, 133734, 144519, 186930, 192692, 194130, 200601, 222890, 224316, 240865, 267468, 280395, 289038, 334335, 373860, 388260, 401202, 433557, 445780, 481730, 560790, 578076, 601803, 668670, 722595, 802404, 867114, 963460, 1003005, 1121580, 1203606, 1300671, 1337340, 1445190, 1493363, 1734228, 2006010, 2167785, 2407212, 2601342, 2890380, 2986726, 3009015, 4012020, 4335570, 4480089, 5202684, 5973452, 6018030, 6503355, 7466815, 8671140, 8960178, 12036060, 13006710, 13440267, 14933630, 17920356, 22400445, 26013420, 26880534, 29867260, 40320801, 44800890, 53761068, 67201335, 80641602, 89601780, 134402670, 161283204, 201604005, 268805340, 403208010, 806416020]

約数ペア:

[(1, 806416020), (2, 403208010), (3, 268805340), (4, 201604005), (5, 161283204), (6, 134402670), (9, 89601780), (10, 80641602), (12, 67201335), (15, 53761068), (18, 44800890), (20, 40320801), (27, 29867260), (30, 26880534), (31, 26013420), (36, 22400445), (45, 17920356), (54, 14933630), (60, 13440267), (62, 13006710), (67, 12036060), (90, 8960178), (93, 8671140), (108, 7466815), (124, 6503355), (134, 6018030), (135, 5973452), (155, 5202684), (180, 4480089), (186, 4335570), (201, 4012020), (268, 3009015), (270, 2986726), (279, 2890380), (310, 2601342), (335, 2407212), (372, 2167785), (402, 2006010), (465, 1734228), (540, 1493363), (558, 1445190), (603, 1337340), (620, 1300671), (670, 1203606), (719, 1121580), (804, 1003005), (837, 963460), (930, 867114), (1005, 802404), (1116, 722595), (1206, 668670), (1340, 601803), (1395, 578076), (1438, 560790), (1674, 481730), (1809, 445780), (1860, 433557), (2010, 401202), (2077, 388260), (2157, 373860), (2412, 334335), (2790, 289038), (2876, 280395), (3015, 267468), (3348, 240865), (3595, 224316), (3618, 222890), (4020, 200601), (4154, 194130), (4185, 192692), (4314, 186930), (5580, 144519), (6030, 133734), (6231, 129420), (6471, 124620), (7190, 112158), (7236, 111445), (8308, 97065), (8370, 96346), (8628, 93465), (9045, 89156), (10385, 77652), (10785, 74772), (12060, 66867), (12462, 64710), (12942, 62310), (14380, 56079), (16740, 48173), (18090, 44578), (18693, 43140), (19413, 41540), (20770, 38826), (21570, 37386), (22289, 36180), (24924, 32355), (25884, 31155)]