4000608480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{68881}}^1$

素因数の和:68921

約数の個数: 144

約数和(自身を含む): 13851894672

約数和(自身を除く): 9851286192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2420, 2640, 2904, 3630, 3872, 4840, 5280, 5808, 7260, 9680, 11616, 14520, 19360, 29040, 58080, 68881, 137762, 206643, 275524, 344405, 413286, 551048, 688810, 757691, 826572, 1033215, 1102096, 1377620, 1515382, 1653144, 2066430, 2204192, 2273073, 2755240, 3030764, 3306288, 3788455, 4132860, 4546146, 5510480, 6061528, 6612576, 7576910, 8265720, 8334601, 9092292, 11020960, 11365365, 12123056, 15153820, 16531440, 16669202, 18184584, 22730730, 24246112, 25003803, 30307640, 33062880, 33338404, 36369168, 41673005, 45461460, 50007606, 60615280, 66676808, 72738336, 83346010, 90922920, 100015212, 121230560, 125019015, 133353616, 166692020, 181845840, 200030424, 250038030, 266707232, 333384040, 363691680, 400060848, 500076060, 666768080, 800121696, 1000152120, 1333536160, 2000304240, 4000608480]

約数ペア:

[(1, 4000608480), (2, 2000304240), (3, 1333536160), (4, 1000152120), (5, 800121696), (6, 666768080), (8, 500076060), (10, 400060848), (11, 363691680), (12, 333384040), (15, 266707232), (16, 250038030), (20, 200030424), (22, 181845840), (24, 166692020), (30, 133353616), (32, 125019015), (33, 121230560), (40, 100015212), (44, 90922920), (48, 83346010), (55, 72738336), (60, 66676808), (66, 60615280), (80, 50007606), (88, 45461460), (96, 41673005), (110, 36369168), (120, 33338404), (121, 33062880), (132, 30307640), (160, 25003803), (165, 24246112), (176, 22730730), (220, 18184584), (240, 16669202), (242, 16531440), (264, 15153820), (330, 12123056), (352, 11365365), (363, 11020960), (440, 9092292), (480, 8334601), (484, 8265720), (528, 7576910), (605, 6612576), (660, 6061528), (726, 5510480), (880, 4546146), (968, 4132860), (1056, 3788455), (1210, 3306288), (1320, 3030764), (1452, 2755240), (1760, 2273073), (1815, 2204192), (1936, 2066430), (2420, 1653144), (2640, 1515382), (2904, 1377620), (3630, 1102096), (3872, 1033215), (4840, 826572), (5280, 757691), (5808, 688810), (7260, 551048), (9680, 413286), (11616, 344405), (14520, 275524), (19360, 206643), (29040, 137762), (58080, 68881)]