69938280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1483}}^1$

素因数の和:1631

約数の個数: 96

約数和(自身を含む): 229188960

約数和(自身を除く): 159250680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1483, 1572, 1965, 2358, 2620, 2966, 3144, 3930, 4449, 4716, 5240, 5895, 5932, 7415, 7860, 8898, 9432, 11790, 11864, 13347, 14830, 15720, 17796, 22245, 23580, 26694, 29660, 35592, 44490, 47160, 53388, 59320, 66735, 88980, 106776, 133470, 177960, 194273, 266940, 388546, 533880, 582819, 777092, 971365, 1165638, 1554184, 1748457, 1942730, 2331276, 2914095, 3496914, 3885460, 4662552, 5828190, 6993828, 7770920, 8742285, 11656380, 13987656, 17484570, 23312760, 34969140, 69938280]

約数ペア:

[(1, 69938280), (2, 34969140), (3, 23312760), (4, 17484570), (5, 13987656), (6, 11656380), (8, 8742285), (9, 7770920), (10, 6993828), (12, 5828190), (15, 4662552), (18, 3885460), (20, 3496914), (24, 2914095), (30, 2331276), (36, 1942730), (40, 1748457), (45, 1554184), (60, 1165638), (72, 971365), (90, 777092), (120, 582819), (131, 533880), (180, 388546), (262, 266940), (360, 194273), (393, 177960), (524, 133470), (655, 106776), (786, 88980), (1048, 66735), (1179, 59320), (1310, 53388), (1483, 47160), (1572, 44490), (1965, 35592), (2358, 29660), (2620, 26694), (2966, 23580), (3144, 22245), (3930, 17796), (4449, 15720), (4716, 14830), (5240, 13347), (5895, 11864), (5932, 11790), (7415, 9432), (7860, 8898)]