80882400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:593

約数の個数: 144

約数和(自身を含む): 267732864

約数和(自身を除く): 186850464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 67, 75, 80, 96, 100, 120, 134, 150, 160, 200, 201, 240, 268, 300, 335, 400, 402, 480, 503, 536, 600, 670, 800, 804, 1005, 1006, 1072, 1200, 1340, 1509, 1608, 1675, 2010, 2012, 2144, 2400, 2515, 2680, 3018, 3216, 3350, 4020, 4024, 5025, 5030, 5360, 6036, 6432, 6700, 7545, 8040, 8048, 10050, 10060, 10720, 12072, 12575, 13400, 15090, 16080, 16096, 20100, 20120, 24144, 25150, 26800, 30180, 32160, 33701, 37725, 40200, 40240, 48288, 50300, 53600, 60360, 67402, 75450, 80400, 80480, 100600, 101103, 120720, 134804, 150900, 160800, 168505, 201200, 202206, 241440, 269608, 301800, 337010, 402400, 404412, 505515, 539216, 603600, 674020, 808824, 842525, 1011030, 1078432, 1207200, 1348040, 1617648, 1685050, 2022060, 2527575, 2696080, 3235296, 3370100, 4044120, 5055150, 5392160, 6740200, 8088240, 10110300, 13480400, 16176480, 20220600, 26960800, 40441200, 80882400]

約数ペア:

[(1, 80882400), (2, 40441200), (3, 26960800), (4, 20220600), (5, 16176480), (6, 13480400), (8, 10110300), (10, 8088240), (12, 6740200), (15, 5392160), (16, 5055150), (20, 4044120), (24, 3370100), (25, 3235296), (30, 2696080), (32, 2527575), (40, 2022060), (48, 1685050), (50, 1617648), (60, 1348040), (67, 1207200), (75, 1078432), (80, 1011030), (96, 842525), (100, 808824), (120, 674020), (134, 603600), (150, 539216), (160, 505515), (200, 404412), (201, 402400), (240, 337010), (268, 301800), (300, 269608), (335, 241440), (400, 202206), (402, 201200), (480, 168505), (503, 160800), (536, 150900), (600, 134804), (670, 120720), (800, 101103), (804, 100600), (1005, 80480), (1006, 80400), (1072, 75450), (1200, 67402), (1340, 60360), (1509, 53600), (1608, 50300), (1675, 48288), (2010, 40240), (2012, 40200), (2144, 37725), (2400, 33701), (2515, 32160), (2680, 30180), (3018, 26800), (3216, 25150), (3350, 24144), (4020, 20120), (4024, 20100), (5025, 16096), (5030, 16080), (5360, 15090), (6036, 13400), (6432, 12575), (6700, 12072), (7545, 10720), (8040, 10060), (8048, 10050)]