2265031440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{449411}}^1$

素因数の和:449437

約数の個数: 120

約数和(自身を含む): 8693425728

約数和(自身を除く): 6428394288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 449411, 898822, 1348233, 1797644, 2247055, 2696466, 3145877, 3595288, 4044699, 4494110, 5392932, 6291754, 6741165, 7190576, 8089398, 8988220, 9437631, 10785864, 12583508, 13482330, 15729385, 16178796, 17976440, 18875262, 20223495, 21571728, 25167016, 26964660, 28312893, 31458770, 32357592, 35952880, 37750524, 40446990, 47188155, 50334032, 53929320, 56625786, 62917540, 64715184, 75501048, 80893980, 94376310, 107858640, 113251572, 125835080, 141564465, 151002096, 161787960, 188752620, 226503144, 251670160, 283128930, 323575920, 377505240, 453006288, 566257860, 755010480, 1132515720, 2265031440]

約数ペア:

[(1, 2265031440), (2, 1132515720), (3, 755010480), (4, 566257860), (5, 453006288), (6, 377505240), (7, 323575920), (8, 283128930), (9, 251670160), (10, 226503144), (12, 188752620), (14, 161787960), (15, 151002096), (16, 141564465), (18, 125835080), (20, 113251572), (21, 107858640), (24, 94376310), (28, 80893980), (30, 75501048), (35, 64715184), (36, 62917540), (40, 56625786), (42, 53929320), (45, 50334032), (48, 47188155), (56, 40446990), (60, 37750524), (63, 35952880), (70, 32357592), (72, 31458770), (80, 28312893), (84, 26964660), (90, 25167016), (105, 21571728), (112, 20223495), (120, 18875262), (126, 17976440), (140, 16178796), (144, 15729385), (168, 13482330), (180, 12583508), (210, 10785864), (240, 9437631), (252, 8988220), (280, 8089398), (315, 7190576), (336, 6741165), (360, 6291754), (420, 5392932), (504, 4494110), (560, 4044699), (630, 3595288), (720, 3145877), (840, 2696466), (1008, 2247055), (1260, 1797644), (1680, 1348233), (2520, 898822), (5040, 449411)]