69161040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:859

約数の個数: 200

約数和(自身を含む): 258999048

約数和(自身を除く): 189838008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 821, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1642, 1755, 1872, 2106, 2160, 2340, 2463, 2808, 3120, 3240, 3284, 3510, 4105, 4212, 4680, 4926, 5265, 5616, 6480, 6568, 7020, 7389, 8210, 8424, 9360, 9852, 10530, 10673, 12315, 13136, 14040, 14778, 16420, 16848, 19704, 21060, 21346, 22167, 24630, 28080, 29556, 32019, 32840, 36945, 39408, 42120, 42692, 44334, 49260, 53365, 59112, 64038, 65680, 66501, 73890, 84240, 85384, 88668, 96057, 98520, 106730, 110835, 118224, 128076, 133002, 147780, 160095, 170768, 177336, 192114, 197040, 213460, 221670, 256152, 266004, 288171, 295560, 320190, 332505, 354672, 384228, 426920, 443340, 480285, 512304, 532008, 576342, 591120, 640380, 665010, 768456, 853840, 864513, 886680, 960570, 1064016, 1152684, 1280760, 1330020, 1440855, 1536912, 1729026, 1773360, 1921140, 2305368, 2561520, 2660040, 2881710, 3458052, 3842280, 4322565, 4610736, 5320080, 5763420, 6916104, 7684560, 8645130, 11526840, 13832208, 17290260, 23053680, 34580520, 69161040]

約数ペア:

[(1, 69161040), (2, 34580520), (3, 23053680), (4, 17290260), (5, 13832208), (6, 11526840), (8, 8645130), (9, 7684560), (10, 6916104), (12, 5763420), (13, 5320080), (15, 4610736), (16, 4322565), (18, 3842280), (20, 3458052), (24, 2881710), (26, 2660040), (27, 2561520), (30, 2305368), (36, 1921140), (39, 1773360), (40, 1729026), (45, 1536912), (48, 1440855), (52, 1330020), (54, 1280760), (60, 1152684), (65, 1064016), (72, 960570), (78, 886680), (80, 864513), (81, 853840), (90, 768456), (104, 665010), (108, 640380), (117, 591120), (120, 576342), (130, 532008), (135, 512304), (144, 480285), (156, 443340), (162, 426920), (180, 384228), (195, 354672), (208, 332505), (216, 320190), (234, 295560), (240, 288171), (260, 266004), (270, 256152), (312, 221670), (324, 213460), (351, 197040), (360, 192114), (390, 177336), (405, 170768), (432, 160095), (468, 147780), (520, 133002), (540, 128076), (585, 118224), (624, 110835), (648, 106730), (702, 98520), (720, 96057), (780, 88668), (810, 85384), (821, 84240), (936, 73890), (1040, 66501), (1053, 65680), (1080, 64038), (1170, 59112), (1296, 53365), (1404, 49260), (1560, 44334), (1620, 42692), (1642, 42120), (1755, 39408), (1872, 36945), (2106, 32840), (2160, 32019), (2340, 29556), (2463, 28080), (2808, 24630), (3120, 22167), (3240, 21346), (3284, 21060), (3510, 19704), (4105, 16848), (4212, 16420), (4680, 14778), (4926, 14040), (5265, 13136), (5616, 12315), (6480, 10673), (6568, 10530), (7020, 9852), (7389, 9360), (8210, 8424)]