310350672

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1879}}^1$

素因数の和:1961

約数の個数: 120

約数和(自身を含む): 921290240

約数和(自身を除く): 610939568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 37, 48, 62, 72, 74, 93, 111, 124, 144, 148, 186, 222, 248, 279, 296, 333, 372, 444, 496, 558, 592, 666, 744, 888, 1116, 1147, 1332, 1488, 1776, 1879, 2232, 2294, 2664, 3441, 3758, 4464, 4588, 5328, 5637, 6882, 7516, 9176, 10323, 11274, 13764, 15032, 16911, 18352, 20646, 22548, 27528, 30064, 33822, 41292, 45096, 55056, 58249, 67644, 69523, 82584, 90192, 116498, 135288, 139046, 165168, 174747, 208569, 232996, 270576, 278092, 349494, 417138, 465992, 524241, 556184, 625707, 698988, 834276, 931984, 1048482, 1112368, 1251414, 1397976, 1668552, 2096964, 2155213, 2502828, 2795952, 3337104, 4193928, 4310426, 5005656, 6465639, 8387856, 8620852, 10011312, 12931278, 17241704, 19396917, 25862556, 34483408, 38793834, 51725112, 77587668, 103450224, 155175336, 310350672]

約数ペア:

[(1, 310350672), (2, 155175336), (3, 103450224), (4, 77587668), (6, 51725112), (8, 38793834), (9, 34483408), (12, 25862556), (16, 19396917), (18, 17241704), (24, 12931278), (31, 10011312), (36, 8620852), (37, 8387856), (48, 6465639), (62, 5005656), (72, 4310426), (74, 4193928), (93, 3337104), (111, 2795952), (124, 2502828), (144, 2155213), (148, 2096964), (186, 1668552), (222, 1397976), (248, 1251414), (279, 1112368), (296, 1048482), (333, 931984), (372, 834276), (444, 698988), (496, 625707), (558, 556184), (592, 524241), (666, 465992), (744, 417138), (888, 349494), (1116, 278092), (1147, 270576), (1332, 232996), (1488, 208569), (1776, 174747), (1879, 165168), (2232, 139046), (2294, 135288), (2664, 116498), (3441, 90192), (3758, 82584), (4464, 69523), (4588, 67644), (5328, 58249), (5637, 55056), (6882, 45096), (7516, 41292), (9176, 33822), (10323, 30064), (11274, 27528), (13764, 22548), (15032, 20646), (16911, 18352)]