4251732720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{8513}}^1$

素因数の和:10610

約数の個数: 80

約数和(自身を含む): 13188254112

約数和(自身を除く): 8936521392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2081, 4162, 6243, 8324, 8513, 10405, 12486, 16648, 17026, 20810, 24972, 25539, 31215, 33296, 34052, 41620, 42565, 49944, 51078, 62430, 68104, 83240, 85130, 99888, 102156, 124860, 127695, 136208, 166480, 170260, 204312, 249720, 255390, 340520, 408624, 499440, 510780, 681040, 1021560, 2043120, 17715553, 35431106, 53146659, 70862212, 88577765, 106293318, 141724424, 177155530, 212586636, 265733295, 283448848, 354311060, 425173272, 531466590, 708622120, 850346544, 1062933180, 1417244240, 2125866360, 4251732720]

約数ペア:

[(1, 4251732720), (2, 2125866360), (3, 1417244240), (4, 1062933180), (5, 850346544), (6, 708622120), (8, 531466590), (10, 425173272), (12, 354311060), (15, 283448848), (16, 265733295), (20, 212586636), (24, 177155530), (30, 141724424), (40, 106293318), (48, 88577765), (60, 70862212), (80, 53146659), (120, 35431106), (240, 17715553), (2081, 2043120), (4162, 1021560), (6243, 681040), (8324, 510780), (8513, 499440), (10405, 408624), (12486, 340520), (16648, 255390), (17026, 249720), (20810, 204312), (24972, 170260), (25539, 166480), (31215, 136208), (33296, 127695), (34052, 124860), (41620, 102156), (42565, 99888), (49944, 85130), (51078, 83240), (62430, 68104)]