79293720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 269660160

約数和(自身を除く): 190366440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 55, 60, 66, 86, 88, 110, 120, 121, 127, 129, 132, 165, 172, 215, 220, 242, 254, 258, 264, 330, 344, 363, 381, 430, 440, 473, 484, 508, 516, 605, 635, 645, 660, 726, 762, 860, 946, 968, 1016, 1032, 1210, 1270, 1290, 1320, 1397, 1419, 1452, 1524, 1720, 1815, 1892, 1905, 2365, 2420, 2540, 2580, 2794, 2838, 2904, 3048, 3630, 3784, 3810, 4191, 4730, 4840, 5080, 5160, 5203, 5461, 5588, 5676, 6985, 7095, 7260, 7620, 8382, 9460, 10406, 10922, 11176, 11352, 13970, 14190, 14520, 15240, 15367, 15609, 16383, 16764, 18920, 20812, 20955, 21844, 26015, 27305, 27940, 28380, 30734, 31218, 32766, 33528, 41624, 41910, 43688, 46101, 52030, 54610, 55880, 56760, 60071, 61468, 62436, 65532, 76835, 78045, 81915, 83820, 92202, 104060, 109220, 120142, 122936, 124872, 131064, 153670, 156090, 163830, 167640, 180213, 184404, 208120, 218440, 230505, 240284, 300355, 307340, 312180, 327660, 360426, 368808, 461010, 480568, 600710, 614680, 624360, 655320, 660781, 720852, 901065, 922020, 1201420, 1321562, 1441704, 1802130, 1844040, 1982343, 2402840, 2643124, 3303905, 3604260, 3964686, 5286248, 6607810, 7208520, 7929372, 9911715, 13215620, 15858744, 19823430, 26431240, 39646860, 79293720]

約数ペア:

[(1, 79293720), (2, 39646860), (3, 26431240), (4, 19823430), (5, 15858744), (6, 13215620), (8, 9911715), (10, 7929372), (11, 7208520), (12, 6607810), (15, 5286248), (20, 3964686), (22, 3604260), (24, 3303905), (30, 2643124), (33, 2402840), (40, 1982343), (43, 1844040), (44, 1802130), (55, 1441704), (60, 1321562), (66, 1201420), (86, 922020), (88, 901065), (110, 720852), (120, 660781), (121, 655320), (127, 624360), (129, 614680), (132, 600710), (165, 480568), (172, 461010), (215, 368808), (220, 360426), (242, 327660), (254, 312180), (258, 307340), (264, 300355), (330, 240284), (344, 230505), (363, 218440), (381, 208120), (430, 184404), (440, 180213), (473, 167640), (484, 163830), (508, 156090), (516, 153670), (605, 131064), (635, 124872), (645, 122936), (660, 120142), (726, 109220), (762, 104060), (860, 92202), (946, 83820), (968, 81915), (1016, 78045), (1032, 76835), (1210, 65532), (1270, 62436), (1290, 61468), (1320, 60071), (1397, 56760), (1419, 55880), (1452, 54610), (1524, 52030), (1720, 46101), (1815, 43688), (1892, 41910), (1905, 41624), (2365, 33528), (2420, 32766), (2540, 31218), (2580, 30734), (2794, 28380), (2838, 27940), (2904, 27305), (3048, 26015), (3630, 21844), (3784, 20955), (3810, 20812), (4191, 18920), (4730, 16764), (4840, 16383), (5080, 15609), (5160, 15367), (5203, 15240), (5461, 14520), (5588, 14190), (5676, 13970), (6985, 11352), (7095, 11176), (7260, 10922), (7620, 10406), (8382, 9460)]