15812520000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{131771}}^1$

素因数の和:131806

約数の個数: 140

約数和(自身を含む): 52280277456

約数和(自身を除く): 36467757456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 625, 750, 800, 960, 1000, 1200, 1250, 1500, 1600, 1875, 2000, 2400, 2500, 3000, 3750, 4000, 4800, 5000, 6000, 7500, 8000, 10000, 12000, 15000, 20000, 24000, 30000, 40000, 60000, 120000, 131771, 263542, 395313, 527084, 658855, 790626, 1054168, 1317710, 1581252, 1976565, 2108336, 2635420, 3162504, 3294275, 3953130, 4216672, 5270840, 6325008, 6588550, 7906260, 8433344, 9882825, 10541680, 12650016, 13177100, 15812520, 16471375, 19765650, 21083360, 25300032, 26354200, 31625040, 32942750, 39531300, 42166720, 49414125, 52708400, 63250080, 65885500, 79062600, 82356875, 98828250, 105416800, 126500160, 131771000, 158125200, 164713750, 197656500, 210833600, 247070625, 263542000, 316250400, 329427500, 395313000, 494141250, 527084000, 632500800, 658855000, 790626000, 988282500, 1054168000, 1317710000, 1581252000, 1976565000, 2635420000, 3162504000, 3953130000, 5270840000, 7906260000, 15812520000]

約数ペア:

[(1, 15812520000), (2, 7906260000), (3, 5270840000), (4, 3953130000), (5, 3162504000), (6, 2635420000), (8, 1976565000), (10, 1581252000), (12, 1317710000), (15, 1054168000), (16, 988282500), (20, 790626000), (24, 658855000), (25, 632500800), (30, 527084000), (32, 494141250), (40, 395313000), (48, 329427500), (50, 316250400), (60, 263542000), (64, 247070625), (75, 210833600), (80, 197656500), (96, 164713750), (100, 158125200), (120, 131771000), (125, 126500160), (150, 105416800), (160, 98828250), (192, 82356875), (200, 79062600), (240, 65885500), (250, 63250080), (300, 52708400), (320, 49414125), (375, 42166720), (400, 39531300), (480, 32942750), (500, 31625040), (600, 26354200), (625, 25300032), (750, 21083360), (800, 19765650), (960, 16471375), (1000, 15812520), (1200, 13177100), (1250, 12650016), (1500, 10541680), (1600, 9882825), (1875, 8433344), (2000, 7906260), (2400, 6588550), (2500, 6325008), (3000, 5270840), (3750, 4216672), (4000, 3953130), (4800, 3294275), (5000, 3162504), (6000, 2635420), (7500, 2108336), (8000, 1976565), (10000, 1581252), (12000, 1317710), (15000, 1054168), (20000, 790626), (24000, 658855), (30000, 527084), (40000, 395313), (60000, 263542), (120000, 131771)]