25854051120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1607839}}^1$

素因数の和:1607922

約数の個数: 80

約数和(自身を含む): 81343841280

約数和(自身を除く): 55489790160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 16080, 1607839, 3215678, 4823517, 6431356, 8039195, 9647034, 12862712, 16078390, 19294068, 24117585, 25725424, 32156780, 38588136, 48235170, 64313560, 77176272, 96470340, 107725213, 128627120, 192940680, 215450426, 323175639, 385881360, 430900852, 538626065, 646351278, 861801704, 1077252130, 1292702556, 1615878195, 1723603408, 2154504260, 2585405112, 3231756390, 4309008520, 5170810224, 6463512780, 8618017040, 12927025560, 25854051120]

約数ペア:

[(1, 25854051120), (2, 12927025560), (3, 8618017040), (4, 6463512780), (5, 5170810224), (6, 4309008520), (8, 3231756390), (10, 2585405112), (12, 2154504260), (15, 1723603408), (16, 1615878195), (20, 1292702556), (24, 1077252130), (30, 861801704), (40, 646351278), (48, 538626065), (60, 430900852), (67, 385881360), (80, 323175639), (120, 215450426), (134, 192940680), (201, 128627120), (240, 107725213), (268, 96470340), (335, 77176272), (402, 64313560), (536, 48235170), (670, 38588136), (804, 32156780), (1005, 25725424), (1072, 24117585), (1340, 19294068), (1608, 16078390), (2010, 12862712), (2680, 9647034), (3216, 8039195), (4020, 6431356), (5360, 4823517), (8040, 3215678), (16080, 1607839)]