202315320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1523}}^1$

素因数の和:1587

約数の個数: 160

約数和(自身を含む): 697047120

約数和(自身を除く): 494731800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 81, 82, 90, 108, 120, 123, 135, 162, 164, 180, 205, 216, 246, 270, 324, 328, 360, 369, 405, 410, 492, 540, 615, 648, 738, 810, 820, 984, 1080, 1107, 1230, 1476, 1523, 1620, 1640, 1845, 2214, 2460, 2952, 3046, 3240, 3321, 3690, 4428, 4569, 4920, 5535, 6092, 6642, 7380, 7615, 8856, 9138, 11070, 12184, 13284, 13707, 14760, 15230, 16605, 18276, 22140, 22845, 26568, 27414, 30460, 33210, 36552, 41121, 44280, 45690, 54828, 60920, 62443, 66420, 68535, 82242, 91380, 109656, 123363, 124886, 132840, 137070, 164484, 182760, 187329, 205605, 246726, 249772, 274140, 312215, 328968, 374658, 411210, 493452, 499544, 548280, 561987, 616815, 624430, 749316, 822420, 936645, 986904, 1123974, 1233630, 1248860, 1498632, 1644840, 1685961, 1873290, 2247948, 2467260, 2497720, 2809935, 3371922, 3746580, 4495896, 4934520, 5057883, 5619870, 6743844, 7493160, 8429805, 10115766, 11239740, 13487688, 16859610, 20231532, 22479480, 25289415, 33719220, 40463064, 50578830, 67438440, 101157660, 202315320]

約数ペア:

[(1, 202315320), (2, 101157660), (3, 67438440), (4, 50578830), (5, 40463064), (6, 33719220), (8, 25289415), (9, 22479480), (10, 20231532), (12, 16859610), (15, 13487688), (18, 11239740), (20, 10115766), (24, 8429805), (27, 7493160), (30, 6743844), (36, 5619870), (40, 5057883), (41, 4934520), (45, 4495896), (54, 3746580), (60, 3371922), (72, 2809935), (81, 2497720), (82, 2467260), (90, 2247948), (108, 1873290), (120, 1685961), (123, 1644840), (135, 1498632), (162, 1248860), (164, 1233630), (180, 1123974), (205, 986904), (216, 936645), (246, 822420), (270, 749316), (324, 624430), (328, 616815), (360, 561987), (369, 548280), (405, 499544), (410, 493452), (492, 411210), (540, 374658), (615, 328968), (648, 312215), (738, 274140), (810, 249772), (820, 246726), (984, 205605), (1080, 187329), (1107, 182760), (1230, 164484), (1476, 137070), (1523, 132840), (1620, 124886), (1640, 123363), (1845, 109656), (2214, 91380), (2460, 82242), (2952, 68535), (3046, 66420), (3240, 62443), (3321, 60920), (3690, 54828), (4428, 45690), (4569, 44280), (4920, 41121), (5535, 36552), (6092, 33210), (6642, 30460), (7380, 27414), (7615, 26568), (8856, 22845), (9138, 22140), (11070, 18276), (12184, 16605), (13284, 15230), (13707, 14760)]