137814160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:677

約数の個数: 120

約数和(自身を含む): 368101440

約数和(自身を除く): 230287280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 121, 176, 184, 220, 230, 242, 253, 368, 440, 460, 484, 506, 605, 619, 880, 920, 968, 1012, 1210, 1238, 1265, 1840, 1936, 2024, 2420, 2476, 2530, 2783, 3095, 4048, 4840, 4952, 5060, 5566, 6190, 6809, 9680, 9904, 10120, 11132, 12380, 13618, 13915, 14237, 20240, 22264, 24760, 27236, 27830, 28474, 34045, 44528, 49520, 54472, 55660, 56948, 68090, 71185, 74899, 108944, 111320, 113896, 136180, 142370, 149798, 156607, 222640, 227792, 272360, 284740, 299596, 313214, 374495, 544720, 569480, 599192, 626428, 748990, 783035, 1138960, 1198384, 1252856, 1497980, 1566070, 1722677, 2505712, 2995960, 3132140, 3445354, 5991920, 6264280, 6890708, 8613385, 12528560, 13781416, 17226770, 27562832, 34453540, 68907080, 137814160]

約数ペア:

[(1, 137814160), (2, 68907080), (4, 34453540), (5, 27562832), (8, 17226770), (10, 13781416), (11, 12528560), (16, 8613385), (20, 6890708), (22, 6264280), (23, 5991920), (40, 3445354), (44, 3132140), (46, 2995960), (55, 2505712), (80, 1722677), (88, 1566070), (92, 1497980), (110, 1252856), (115, 1198384), (121, 1138960), (176, 783035), (184, 748990), (220, 626428), (230, 599192), (242, 569480), (253, 544720), (368, 374495), (440, 313214), (460, 299596), (484, 284740), (506, 272360), (605, 227792), (619, 222640), (880, 156607), (920, 149798), (968, 142370), (1012, 136180), (1210, 113896), (1238, 111320), (1265, 108944), (1840, 74899), (1936, 71185), (2024, 68090), (2420, 56948), (2476, 55660), (2530, 54472), (2783, 49520), (3095, 44528), (4048, 34045), (4840, 28474), (4952, 27830), (5060, 27236), (5566, 24760), (6190, 22264), (6809, 20240), (9680, 14237), (9904, 13915), (10120, 13618), (11132, 12380)]