88154520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:657

約数の個数: 128

約数和(自身を含む): 284083200

約数和(自身を除く): 195928680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 79, 85, 102, 120, 136, 158, 170, 204, 237, 255, 316, 340, 395, 408, 474, 510, 547, 632, 680, 790, 948, 1020, 1094, 1185, 1343, 1580, 1641, 1896, 2040, 2188, 2370, 2686, 2735, 3160, 3282, 4029, 4376, 4740, 5372, 5470, 6564, 6715, 8058, 8205, 9299, 9480, 10744, 10940, 13128, 13430, 16116, 16410, 18598, 20145, 21880, 26860, 27897, 32232, 32820, 37196, 40290, 43213, 46495, 53720, 55794, 65640, 74392, 80580, 86426, 92990, 111588, 129639, 139485, 161160, 172852, 185980, 216065, 223176, 259278, 278970, 345704, 371960, 432130, 518556, 557940, 648195, 734621, 864260, 1037112, 1115880, 1296390, 1469242, 1728520, 2203863, 2592780, 2938484, 3673105, 4407726, 5185560, 5876968, 7346210, 8815452, 11019315, 14692420, 17630904, 22038630, 29384840, 44077260, 88154520]

約数ペア:

[(1, 88154520), (2, 44077260), (3, 29384840), (4, 22038630), (5, 17630904), (6, 14692420), (8, 11019315), (10, 8815452), (12, 7346210), (15, 5876968), (17, 5185560), (20, 4407726), (24, 3673105), (30, 2938484), (34, 2592780), (40, 2203863), (51, 1728520), (60, 1469242), (68, 1296390), (79, 1115880), (85, 1037112), (102, 864260), (120, 734621), (136, 648195), (158, 557940), (170, 518556), (204, 432130), (237, 371960), (255, 345704), (316, 278970), (340, 259278), (395, 223176), (408, 216065), (474, 185980), (510, 172852), (547, 161160), (632, 139485), (680, 129639), (790, 111588), (948, 92990), (1020, 86426), (1094, 80580), (1185, 74392), (1343, 65640), (1580, 55794), (1641, 53720), (1896, 46495), (2040, 43213), (2188, 40290), (2370, 37196), (2686, 32820), (2735, 32232), (3160, 27897), (3282, 26860), (4029, 21880), (4376, 20145), (4740, 18598), (5372, 16410), (5470, 16116), (6564, 13430), (6715, 13128), (8058, 10940), (8205, 10744), (9299, 9480)]