1342637880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{5861}}^1$

素因数の和:5981

約数の個数: 128

約数和(自身を含む): 4254405120

約数和(自身を除く): 2911767240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 83, 92, 115, 120, 138, 166, 184, 230, 249, 276, 332, 345, 415, 460, 498, 552, 664, 690, 830, 920, 996, 1245, 1380, 1660, 1909, 1992, 2490, 2760, 3320, 3818, 4980, 5727, 5861, 7636, 9545, 9960, 11454, 11722, 15272, 17583, 19090, 22908, 23444, 28635, 29305, 35166, 38180, 45816, 46888, 57270, 58610, 70332, 76360, 87915, 114540, 117220, 134803, 140664, 175830, 229080, 234440, 269606, 351660, 404409, 486463, 539212, 674015, 703320, 808818, 972926, 1078424, 1348030, 1459389, 1617636, 1945852, 2022045, 2432315, 2696060, 2918778, 3235272, 3891704, 4044090, 4864630, 5392120, 5837556, 7296945, 8088180, 9729260, 11188649, 11675112, 14593890, 16176360, 19458520, 22377298, 29187780, 33565947, 44754596, 55943245, 58375560, 67131894, 89509192, 111886490, 134263788, 167829735, 223772980, 268527576, 335659470, 447545960, 671318940, 1342637880]

約数ペア:

[(1, 1342637880), (2, 671318940), (3, 447545960), (4, 335659470), (5, 268527576), (6, 223772980), (8, 167829735), (10, 134263788), (12, 111886490), (15, 89509192), (20, 67131894), (23, 58375560), (24, 55943245), (30, 44754596), (40, 33565947), (46, 29187780), (60, 22377298), (69, 19458520), (83, 16176360), (92, 14593890), (115, 11675112), (120, 11188649), (138, 9729260), (166, 8088180), (184, 7296945), (230, 5837556), (249, 5392120), (276, 4864630), (332, 4044090), (345, 3891704), (415, 3235272), (460, 2918778), (498, 2696060), (552, 2432315), (664, 2022045), (690, 1945852), (830, 1617636), (920, 1459389), (996, 1348030), (1245, 1078424), (1380, 972926), (1660, 808818), (1909, 703320), (1992, 674015), (2490, 539212), (2760, 486463), (3320, 404409), (3818, 351660), (4980, 269606), (5727, 234440), (5861, 229080), (7636, 175830), (9545, 140664), (9960, 134803), (11454, 117220), (11722, 114540), (15272, 87915), (17583, 76360), (19090, 70332), (22908, 58610), (23444, 57270), (28635, 46888), (29305, 45816), (35166, 38180)]