102818160

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 280

約数和(自身を含む): 375694704

約数和(自身を除く): 272876544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 43, 45, 48, 54, 60, 72, 80, 81, 82, 86, 90, 108, 120, 123, 129, 135, 144, 162, 164, 172, 180, 205, 215, 216, 240, 243, 246, 258, 270, 324, 328, 344, 360, 369, 387, 405, 410, 430, 432, 486, 492, 516, 540, 615, 645, 648, 656, 688, 720, 729, 738, 774, 810, 820, 860, 972, 984, 1032, 1080, 1107, 1161, 1215, 1230, 1290, 1296, 1458, 1476, 1548, 1620, 1640, 1720, 1763, 1845, 1935, 1944, 1968, 2064, 2160, 2214, 2322, 2430, 2460, 2580, 2916, 2952, 3096, 3240, 3280, 3321, 3440, 3483, 3526, 3645, 3690, 3870, 3888, 4428, 4644, 4860, 4920, 5160, 5289, 5535, 5805, 5832, 5904, 6192, 6480, 6642, 6966, 7052, 7290, 7380, 7740, 8815, 8856, 9288, 9720, 9840, 9963, 10320, 10449, 10578, 11070, 11610, 11664, 13284, 13932, 14104, 14580, 14760, 15480, 15867, 16605, 17415, 17630, 17712, 18576, 19440, 19926, 20898, 21156, 22140, 23220, 26445, 26568, 27864, 28208, 29160, 29520, 29889, 30960, 31347, 31734, 33210, 34830, 35260, 39852, 41796, 42312, 44280, 46440, 47601, 49815, 52245, 52890, 53136, 55728, 58320, 59778, 62694, 63468, 66420, 69660, 70520, 79335, 79704, 83592, 84624, 88560, 92880, 95202, 99630, 104490, 105780, 119556, 125388, 126936, 132840, 139320, 141040, 142803, 149445, 156735, 158670, 159408, 167184, 190404, 199260, 208980, 211560, 238005, 239112, 250776, 253872, 265680, 278640, 285606, 298890, 313470, 317340, 380808, 398520, 417960, 423120, 428409, 476010, 478224, 501552, 571212, 597780, 626940, 634680, 714015, 761616, 797040, 835920, 856818, 952020, 1142424, 1195560, 1253880, 1269360, 1285227, 1428030, 1713636, 1904040, 2142045, 2284848, 2391120, 2507760, 2570454, 2856060, 3427272, 3808080, 4284090, 5140908, 5712120, 6426135, 6854544, 8568180, 10281816, 11424240, 12852270, 17136360, 20563632, 25704540, 34272720, 51409080, 102818160]

約数ペア:

[(1, 102818160), (2, 51409080), (3, 34272720), (4, 25704540), (5, 20563632), (6, 17136360), (8, 12852270), (9, 11424240), (10, 10281816), (12, 8568180), (15, 6854544), (16, 6426135), (18, 5712120), (20, 5140908), (24, 4284090), (27, 3808080), (30, 3427272), (36, 2856060), (40, 2570454), (41, 2507760), (43, 2391120), (45, 2284848), (48, 2142045), (54, 1904040), (60, 1713636), (72, 1428030), (80, 1285227), (81, 1269360), (82, 1253880), (86, 1195560), (90, 1142424), (108, 952020), (120, 856818), (123, 835920), (129, 797040), (135, 761616), (144, 714015), (162, 634680), (164, 626940), (172, 597780), (180, 571212), (205, 501552), (215, 478224), (216, 476010), (240, 428409), (243, 423120), (246, 417960), (258, 398520), (270, 380808), (324, 317340), (328, 313470), (344, 298890), (360, 285606), (369, 278640), (387, 265680), (405, 253872), (410, 250776), (430, 239112), (432, 238005), (486, 211560), (492, 208980), (516, 199260), (540, 190404), (615, 167184), (645, 159408), (648, 158670), (656, 156735), (688, 149445), (720, 142803), (729, 141040), (738, 139320), (774, 132840), (810, 126936), (820, 125388), (860, 119556), (972, 105780), (984, 104490), (1032, 99630), (1080, 95202), (1107, 92880), (1161, 88560), (1215, 84624), (1230, 83592), (1290, 79704), (1296, 79335), (1458, 70520), (1476, 69660), (1548, 66420), (1620, 63468), (1640, 62694), (1720, 59778), (1763, 58320), (1845, 55728), (1935, 53136), (1944, 52890), (1968, 52245), (2064, 49815), (2160, 47601), (2214, 46440), (2322, 44280), (2430, 42312), (2460, 41796), (2580, 39852), (2916, 35260), (2952, 34830), (3096, 33210), (3240, 31734), (3280, 31347), (3321, 30960), (3440, 29889), (3483, 29520), (3526, 29160), (3645, 28208), (3690, 27864), (3870, 26568), (3888, 26445), (4428, 23220), (4644, 22140), (4860, 21156), (4920, 20898), (5160, 19926), (5289, 19440), (5535, 18576), (5805, 17712), (5832, 17630), (5904, 17415), (6192, 16605), (6480, 15867), (6642, 15480), (6966, 14760), (7052, 14580), (7290, 14104), (7380, 13932), (7740, 13284), (8815, 11664), (8856, 11610), (9288, 11070), (9720, 10578), (9840, 10449), (9963, 10320)]