43136760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 134991360

約数和(自身を除く): 91854600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 71, 83, 120, 122, 142, 166, 183, 213, 244, 249, 284, 305, 332, 355, 366, 415, 426, 488, 498, 568, 610, 664, 710, 732, 830, 852, 915, 996, 1065, 1220, 1245, 1420, 1464, 1660, 1704, 1830, 1992, 2130, 2440, 2490, 2840, 3320, 3660, 4260, 4331, 4980, 5063, 5893, 7320, 8520, 8662, 9960, 10126, 11786, 12993, 15189, 17324, 17679, 20252, 21655, 23572, 25315, 25986, 29465, 30378, 34648, 35358, 40504, 43310, 47144, 50630, 51972, 58930, 60756, 64965, 70716, 75945, 86620, 88395, 101260, 103944, 117860, 121512, 129930, 141432, 151890, 173240, 176790, 202520, 235720, 259860, 303780, 353580, 359473, 519720, 607560, 707160, 718946, 1078419, 1437892, 1797365, 2156838, 2875784, 3594730, 4313676, 5392095, 7189460, 8627352, 10784190, 14378920, 21568380, 43136760]

約数ペア:

[(1, 43136760), (2, 21568380), (3, 14378920), (4, 10784190), (5, 8627352), (6, 7189460), (8, 5392095), (10, 4313676), (12, 3594730), (15, 2875784), (20, 2156838), (24, 1797365), (30, 1437892), (40, 1078419), (60, 718946), (61, 707160), (71, 607560), (83, 519720), (120, 359473), (122, 353580), (142, 303780), (166, 259860), (183, 235720), (213, 202520), (244, 176790), (249, 173240), (284, 151890), (305, 141432), (332, 129930), (355, 121512), (366, 117860), (415, 103944), (426, 101260), (488, 88395), (498, 86620), (568, 75945), (610, 70716), (664, 64965), (710, 60756), (732, 58930), (830, 51972), (852, 50630), (915, 47144), (996, 43310), (1065, 40504), (1220, 35358), (1245, 34648), (1420, 30378), (1464, 29465), (1660, 25986), (1704, 25315), (1830, 23572), (1992, 21655), (2130, 20252), (2440, 17679), (2490, 17324), (2840, 15189), (3320, 12993), (3660, 11786), (4260, 10126), (4331, 9960), (4980, 8662), (5063, 8520), (5893, 7320)]