76870560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 265531392

約数和(自身を除く): 188660832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 97, 104, 120, 127, 130, 156, 160, 194, 195, 208, 240, 254, 260, 291, 312, 381, 388, 390, 416, 480, 485, 508, 520, 582, 624, 635, 762, 776, 780, 970, 1016, 1040, 1164, 1248, 1261, 1270, 1455, 1524, 1552, 1560, 1651, 1905, 1940, 2032, 2080, 2328, 2522, 2540, 2910, 3048, 3104, 3120, 3302, 3783, 3810, 3880, 4064, 4656, 4953, 5044, 5080, 5820, 6096, 6240, 6305, 6604, 7566, 7620, 7760, 8255, 9312, 9906, 10088, 10160, 11640, 12192, 12319, 12610, 13208, 15132, 15240, 15520, 16510, 18915, 19812, 20176, 20320, 23280, 24638, 24765, 25220, 26416, 30264, 30480, 33020, 36957, 37830, 39624, 40352, 46560, 49276, 49530, 50440, 52832, 60528, 60960, 61595, 66040, 73914, 75660, 79248, 98552, 99060, 100880, 121056, 123190, 132080, 147828, 151320, 158496, 160147, 184785, 197104, 198120, 201760, 246380, 264160, 295656, 302640, 320294, 369570, 394208, 396240, 480441, 492760, 591312, 605280, 640588, 739140, 792480, 800735, 960882, 985520, 1182624, 1281176, 1478280, 1601470, 1921764, 1971040, 2402205, 2562352, 2956560, 3202940, 3843528, 4804410, 5124704, 5913120, 6405880, 7687056, 9608820, 12811760, 15374112, 19217640, 25623520, 38435280, 76870560]

約数ペア:

[(1, 76870560), (2, 38435280), (3, 25623520), (4, 19217640), (5, 15374112), (6, 12811760), (8, 9608820), (10, 7687056), (12, 6405880), (13, 5913120), (15, 5124704), (16, 4804410), (20, 3843528), (24, 3202940), (26, 2956560), (30, 2562352), (32, 2402205), (39, 1971040), (40, 1921764), (48, 1601470), (52, 1478280), (60, 1281176), (65, 1182624), (78, 985520), (80, 960882), (96, 800735), (97, 792480), (104, 739140), (120, 640588), (127, 605280), (130, 591312), (156, 492760), (160, 480441), (194, 396240), (195, 394208), (208, 369570), (240, 320294), (254, 302640), (260, 295656), (291, 264160), (312, 246380), (381, 201760), (388, 198120), (390, 197104), (416, 184785), (480, 160147), (485, 158496), (508, 151320), (520, 147828), (582, 132080), (624, 123190), (635, 121056), (762, 100880), (776, 99060), (780, 98552), (970, 79248), (1016, 75660), (1040, 73914), (1164, 66040), (1248, 61595), (1261, 60960), (1270, 60528), (1455, 52832), (1524, 50440), (1552, 49530), (1560, 49276), (1651, 46560), (1905, 40352), (1940, 39624), (2032, 37830), (2080, 36957), (2328, 33020), (2522, 30480), (2540, 30264), (2910, 26416), (3048, 25220), (3104, 24765), (3120, 24638), (3302, 23280), (3783, 20320), (3810, 20176), (3880, 19812), (4064, 18915), (4656, 16510), (4953, 15520), (5044, 15240), (5080, 15132), (5820, 13208), (6096, 12610), (6240, 12319), (6305, 12192), (6604, 11640), (7566, 10160), (7620, 10088), (7760, 9906), (8255, 9312)]