79256760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:741

約数の個数: 128

約数和(自身を含む): 262483200

約数和(自身を除く): 183226440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 97, 110, 120, 132, 165, 194, 220, 264, 291, 330, 388, 440, 485, 582, 619, 660, 776, 970, 1067, 1164, 1238, 1320, 1455, 1857, 1940, 2134, 2328, 2476, 2910, 3095, 3201, 3714, 3880, 4268, 4952, 5335, 5820, 6190, 6402, 6809, 7428, 8536, 9285, 10670, 11640, 12380, 12804, 13618, 14856, 16005, 18570, 20427, 21340, 24760, 25608, 27236, 32010, 34045, 37140, 40854, 42680, 54472, 60043, 64020, 68090, 74280, 81708, 102135, 120086, 128040, 136180, 163416, 180129, 204270, 240172, 272360, 300215, 360258, 408540, 480344, 600430, 660473, 720516, 817080, 900645, 1200860, 1320946, 1441032, 1801290, 1981419, 2401720, 2641892, 3302365, 3602580, 3962838, 5283784, 6604730, 7205160, 7925676, 9907095, 13209460, 15851352, 19814190, 26418920, 39628380, 79256760]

約数ペア:

[(1, 79256760), (2, 39628380), (3, 26418920), (4, 19814190), (5, 15851352), (6, 13209460), (8, 9907095), (10, 7925676), (11, 7205160), (12, 6604730), (15, 5283784), (20, 3962838), (22, 3602580), (24, 3302365), (30, 2641892), (33, 2401720), (40, 1981419), (44, 1801290), (55, 1441032), (60, 1320946), (66, 1200860), (88, 900645), (97, 817080), (110, 720516), (120, 660473), (132, 600430), (165, 480344), (194, 408540), (220, 360258), (264, 300215), (291, 272360), (330, 240172), (388, 204270), (440, 180129), (485, 163416), (582, 136180), (619, 128040), (660, 120086), (776, 102135), (970, 81708), (1067, 74280), (1164, 68090), (1238, 64020), (1320, 60043), (1455, 54472), (1857, 42680), (1940, 40854), (2134, 37140), (2328, 34045), (2476, 32010), (2910, 27236), (3095, 25608), (3201, 24760), (3714, 21340), (3880, 20427), (4268, 18570), (4952, 16005), (5335, 14856), (5820, 13618), (6190, 12804), (6402, 12380), (6809, 11640), (7428, 10670), (8536, 9285)]