2792313360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{90191}}^1$

素因数の和:90253

約数の個数: 120

約数和(自身を含む): 9595707264

約数和(自身を除く): 6803393904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 10320, 15480, 30960, 90191, 180382, 270573, 360764, 450955, 541146, 721528, 811719, 901910, 1082292, 1352865, 1443056, 1623438, 1803820, 2164584, 2705730, 3246876, 3607640, 3878213, 4058595, 4329168, 5411460, 6493752, 7215280, 7756426, 8117190, 10822920, 11634639, 12987504, 15512852, 16234380, 19391065, 21645840, 23269278, 31025704, 32468760, 34903917, 38782130, 46538556, 58173195, 62051408, 64937520, 69807834, 77564260, 93077112, 116346390, 139615668, 155128520, 174519585, 186154224, 232692780, 279231336, 310257040, 349039170, 465385560, 558462672, 698078340, 930771120, 1396156680, 2792313360]

約数ペア:

[(1, 2792313360), (2, 1396156680), (3, 930771120), (4, 698078340), (5, 558462672), (6, 465385560), (8, 349039170), (9, 310257040), (10, 279231336), (12, 232692780), (15, 186154224), (16, 174519585), (18, 155128520), (20, 139615668), (24, 116346390), (30, 93077112), (36, 77564260), (40, 69807834), (43, 64937520), (45, 62051408), (48, 58173195), (60, 46538556), (72, 38782130), (80, 34903917), (86, 32468760), (90, 31025704), (120, 23269278), (129, 21645840), (144, 19391065), (172, 16234380), (180, 15512852), (215, 12987504), (240, 11634639), (258, 10822920), (344, 8117190), (360, 7756426), (387, 7215280), (430, 6493752), (516, 5411460), (645, 4329168), (688, 4058595), (720, 3878213), (774, 3607640), (860, 3246876), (1032, 2705730), (1290, 2164584), (1548, 1803820), (1720, 1623438), (1935, 1443056), (2064, 1352865), (2580, 1082292), (3096, 901910), (3440, 811719), (3870, 721528), (5160, 541146), (6192, 450955), (7740, 360764), (10320, 270573), (15480, 180382), (30960, 90191)]