3999079080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{563}}^1\times {\mathrm{6577}}^1$

素因数の和:7160

約数の個数: 128

約数和(自身を含む): 13355971200

約数和(自身を除く): 9356892120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 563, 1080, 1126, 1689, 2252, 2815, 3378, 4504, 5067, 5630, 6577, 6756, 8445, 10134, 11260, 13154, 13512, 15201, 16890, 19731, 20268, 22520, 25335, 26308, 30402, 32885, 33780, 39462, 40536, 50670, 52616, 59193, 60804, 65770, 67560, 76005, 78924, 98655, 101340, 118386, 121608, 131540, 152010, 157848, 177579, 197310, 202680, 236772, 263080, 295965, 304020, 355158, 394620, 473544, 591930, 608040, 710316, 789240, 887895, 1183860, 1420632, 1775790, 2367720, 3551580, 3702851, 7103160, 7405702, 11108553, 14811404, 18514255, 22217106, 29622808, 33325659, 37028510, 44434212, 55542765, 66651318, 74057020, 88868424, 99976977, 111085530, 133302636, 148114040, 166628295, 199953954, 222171060, 266605272, 333256590, 399907908, 444342120, 499884885, 666513180, 799815816, 999769770, 1333026360, 1999539540, 3999079080]

約数ペア:

[(1, 3999079080), (2, 1999539540), (3, 1333026360), (4, 999769770), (5, 799815816), (6, 666513180), (8, 499884885), (9, 444342120), (10, 399907908), (12, 333256590), (15, 266605272), (18, 222171060), (20, 199953954), (24, 166628295), (27, 148114040), (30, 133302636), (36, 111085530), (40, 99976977), (45, 88868424), (54, 74057020), (60, 66651318), (72, 55542765), (90, 44434212), (108, 37028510), (120, 33325659), (135, 29622808), (180, 22217106), (216, 18514255), (270, 14811404), (360, 11108553), (540, 7405702), (563, 7103160), (1080, 3702851), (1126, 3551580), (1689, 2367720), (2252, 1775790), (2815, 1420632), (3378, 1183860), (4504, 887895), (5067, 789240), (5630, 710316), (6577, 608040), (6756, 591930), (8445, 473544), (10134, 394620), (11260, 355158), (13154, 304020), (13512, 295965), (15201, 263080), (16890, 236772), (19731, 202680), (20268, 197310), (22520, 177579), (25335, 157848), (26308, 152010), (30402, 131540), (32885, 121608), (33780, 118386), (39462, 101340), (40536, 98655), (50670, 78924), (52616, 76005), (59193, 67560), (60804, 65770)]