64241924160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{66918671}}^1$

素因数の和:66918691

約数の個数: 56

約数和(自身を含む): 203968112256

約数和(自身を除く): 139726188096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 66918671, 133837342, 200756013, 267674684, 334593355, 401512026, 535349368, 669186710, 803024052, 1003780065, 1070698736, 1338373420, 1606048104, 2007560130, 2141397472, 2676746840, 3212096208, 4015120260, 4282794944, 5353493680, 6424192416, 8030240520, 10706987360, 12848384832, 16060481040, 21413974720, 32120962080, 64241924160]

約数ペア:

[(1, 64241924160), (2, 32120962080), (3, 21413974720), (4, 16060481040), (5, 12848384832), (6, 10706987360), (8, 8030240520), (10, 6424192416), (12, 5353493680), (15, 4282794944), (16, 4015120260), (20, 3212096208), (24, 2676746840), (30, 2141397472), (32, 2007560130), (40, 1606048104), (48, 1338373420), (60, 1070698736), (64, 1003780065), (80, 803024052), (96, 669186710), (120, 535349368), (160, 401512026), (192, 334593355), (240, 267674684), (320, 200756013), (480, 133837342), (960, 66918671)]