108785880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{881}}^1$

素因数の和:919

約数の個数: 192

約数和(自身を含む): 412776000

約数和(自身を除く): 303990120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 343, 360, 392, 420, 441, 490, 504, 588, 630, 686, 735, 840, 881, 882, 980, 1029, 1176, 1260, 1372, 1470, 1715, 1762, 1764, 1960, 2058, 2205, 2520, 2643, 2744, 2940, 3087, 3430, 3524, 3528, 4116, 4405, 4410, 5145, 5286, 5880, 6167, 6174, 6860, 7048, 7929, 8232, 8810, 8820, 10290, 10572, 12334, 12348, 13215, 13720, 15435, 15858, 17620, 17640, 18501, 20580, 21144, 24668, 24696, 26430, 30835, 30870, 31716, 35240, 37002, 39645, 41160, 43169, 49336, 52860, 55503, 61670, 61740, 63432, 74004, 79290, 86338, 92505, 105720, 111006, 123340, 123480, 129507, 148008, 158580, 172676, 185010, 215845, 222012, 246680, 259014, 277515, 302183, 317160, 345352, 370020, 388521, 431690, 444024, 518028, 555030, 604366, 647535, 740040, 777042, 863380, 906549, 1036056, 1110060, 1208732, 1295070, 1510915, 1554084, 1726760, 1813098, 1942605, 2220120, 2417464, 2590140, 2719647, 3021830, 3108168, 3626196, 3885210, 4532745, 5180280, 5439294, 6043660, 7252392, 7770420, 9065490, 10878588, 12087320, 13598235, 15540840, 18130980, 21757176, 27196470, 36261960, 54392940, 108785880]

約数ペア:

[(1, 108785880), (2, 54392940), (3, 36261960), (4, 27196470), (5, 21757176), (6, 18130980), (7, 15540840), (8, 13598235), (9, 12087320), (10, 10878588), (12, 9065490), (14, 7770420), (15, 7252392), (18, 6043660), (20, 5439294), (21, 5180280), (24, 4532745), (28, 3885210), (30, 3626196), (35, 3108168), (36, 3021830), (40, 2719647), (42, 2590140), (45, 2417464), (49, 2220120), (56, 1942605), (60, 1813098), (63, 1726760), (70, 1554084), (72, 1510915), (84, 1295070), (90, 1208732), (98, 1110060), (105, 1036056), (120, 906549), (126, 863380), (140, 777042), (147, 740040), (168, 647535), (180, 604366), (196, 555030), (210, 518028), (245, 444024), (252, 431690), (280, 388521), (294, 370020), (315, 345352), (343, 317160), (360, 302183), (392, 277515), (420, 259014), (441, 246680), (490, 222012), (504, 215845), (588, 185010), (630, 172676), (686, 158580), (735, 148008), (840, 129507), (881, 123480), (882, 123340), (980, 111006), (1029, 105720), (1176, 92505), (1260, 86338), (1372, 79290), (1470, 74004), (1715, 63432), (1762, 61740), (1764, 61670), (1960, 55503), (2058, 52860), (2205, 49336), (2520, 43169), (2643, 41160), (2744, 39645), (2940, 37002), (3087, 35240), (3430, 31716), (3524, 30870), (3528, 30835), (4116, 26430), (4405, 24696), (4410, 24668), (5145, 21144), (5286, 20580), (5880, 18501), (6167, 17640), (6174, 17620), (6860, 15858), (7048, 15435), (7929, 13720), (8232, 13215), (8810, 12348), (8820, 12334), (10290, 10572)]