1139771880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1019}}^1$

素因数の和:1288

約数の個数: 192

約数和(自身を含む): 4009824000

約数和(自身を除く): 2870052120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 239, 260, 312, 360, 390, 468, 478, 520, 585, 717, 780, 936, 956, 1019, 1170, 1195, 1434, 1560, 1912, 2038, 2151, 2340, 2390, 2868, 3057, 3107, 3585, 4076, 4302, 4680, 4780, 5095, 5736, 6114, 6214, 7170, 8152, 8604, 9171, 9321, 9560, 10190, 10755, 12228, 12428, 13247, 14340, 15285, 15535, 17208, 18342, 18642, 20380, 21510, 24456, 24856, 26494, 27963, 28680, 30570, 31070, 36684, 37284, 39741, 40760, 43020, 45855, 46605, 52988, 55926, 61140, 62140, 66235, 73368, 74568, 79482, 86040, 91710, 93210, 105976, 111852, 119223, 122280, 124280, 132470, 139815, 158964, 183420, 186420, 198705, 223704, 238446, 243541, 264940, 279630, 317928, 366840, 372840, 397410, 476892, 487082, 529880, 559260, 596115, 730623, 794820, 953784, 974164, 1118520, 1192230, 1217705, 1461246, 1589640, 1948328, 2191869, 2384460, 2435410, 2922492, 3166033, 3653115, 4383738, 4768920, 4870820, 5844984, 6332066, 7306230, 8767476, 9498099, 9741640, 10959345, 12664132, 14612460, 15830165, 17534952, 18996198, 21918690, 25328264, 28494297, 29224920, 31660330, 37992396, 43837380, 47490495, 56988594, 63320660, 75984792, 87674760, 94980990, 113977188, 126641320, 142471485, 189961980, 227954376, 284942970, 379923960, 569885940, 1139771880]

約数ペア:

[(1, 1139771880), (2, 569885940), (3, 379923960), (4, 284942970), (5, 227954376), (6, 189961980), (8, 142471485), (9, 126641320), (10, 113977188), (12, 94980990), (13, 87674760), (15, 75984792), (18, 63320660), (20, 56988594), (24, 47490495), (26, 43837380), (30, 37992396), (36, 31660330), (39, 29224920), (40, 28494297), (45, 25328264), (52, 21918690), (60, 18996198), (65, 17534952), (72, 15830165), (78, 14612460), (90, 12664132), (104, 10959345), (117, 9741640), (120, 9498099), (130, 8767476), (156, 7306230), (180, 6332066), (195, 5844984), (234, 4870820), (239, 4768920), (260, 4383738), (312, 3653115), (360, 3166033), (390, 2922492), (468, 2435410), (478, 2384460), (520, 2191869), (585, 1948328), (717, 1589640), (780, 1461246), (936, 1217705), (956, 1192230), (1019, 1118520), (1170, 974164), (1195, 953784), (1434, 794820), (1560, 730623), (1912, 596115), (2038, 559260), (2151, 529880), (2340, 487082), (2390, 476892), (2868, 397410), (3057, 372840), (3107, 366840), (3585, 317928), (4076, 279630), (4302, 264940), (4680, 243541), (4780, 238446), (5095, 223704), (5736, 198705), (6114, 186420), (6214, 183420), (7170, 158964), (8152, 139815), (8604, 132470), (9171, 124280), (9321, 122280), (9560, 119223), (10190, 111852), (10755, 105976), (12228, 93210), (12428, 91710), (13247, 86040), (14340, 79482), (15285, 74568), (15535, 73368), (17208, 66235), (18342, 62140), (18642, 61140), (20380, 55926), (21510, 52988), (24456, 46605), (24856, 45855), (26494, 43020), (27963, 40760), (28680, 39741), (30570, 37284), (31070, 36684)]