2143093920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{36899}}^1$

素因数の和:36939

約数の個数: 144

約数和(自身を含む): 7420442400

約数和(自身を除く): 5277348480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2420, 2640, 2904, 3630, 3872, 4840, 5280, 5808, 7260, 9680, 11616, 14520, 19360, 29040, 36899, 58080, 73798, 110697, 147596, 184495, 221394, 295192, 368990, 405889, 442788, 553485, 590384, 737980, 811778, 885576, 1106970, 1180768, 1217667, 1475960, 1623556, 1771152, 2029445, 2213940, 2435334, 2951920, 3247112, 3542304, 4058890, 4427880, 4464779, 4870668, 5903840, 6088335, 6494224, 8117780, 8855760, 8929558, 9741336, 12176670, 12988448, 13394337, 16235560, 17711520, 17859116, 19482672, 22323895, 24353340, 26788674, 32471120, 35718232, 38965344, 44647790, 48706680, 53577348, 64942240, 66971685, 71436464, 89295580, 97413360, 107154696, 133943370, 142872928, 178591160, 194826720, 214309392, 267886740, 357182320, 428618784, 535773480, 714364640, 1071546960, 2143093920]

約数ペア:

[(1, 2143093920), (2, 1071546960), (3, 714364640), (4, 535773480), (5, 428618784), (6, 357182320), (8, 267886740), (10, 214309392), (11, 194826720), (12, 178591160), (15, 142872928), (16, 133943370), (20, 107154696), (22, 97413360), (24, 89295580), (30, 71436464), (32, 66971685), (33, 64942240), (40, 53577348), (44, 48706680), (48, 44647790), (55, 38965344), (60, 35718232), (66, 32471120), (80, 26788674), (88, 24353340), (96, 22323895), (110, 19482672), (120, 17859116), (121, 17711520), (132, 16235560), (160, 13394337), (165, 12988448), (176, 12176670), (220, 9741336), (240, 8929558), (242, 8855760), (264, 8117780), (330, 6494224), (352, 6088335), (363, 5903840), (440, 4870668), (480, 4464779), (484, 4427880), (528, 4058890), (605, 3542304), (660, 3247112), (726, 2951920), (880, 2435334), (968, 2213940), (1056, 2029445), (1210, 1771152), (1320, 1623556), (1452, 1475960), (1760, 1217667), (1815, 1180768), (1936, 1106970), (2420, 885576), (2640, 811778), (2904, 737980), (3630, 590384), (3872, 553485), (4840, 442788), (5280, 405889), (5808, 368990), (7260, 295192), (9680, 221394), (11616, 184495), (14520, 147596), (19360, 110697), (29040, 73798), (36899, 58080)]