1090882080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2053}}^1$

素因数の和:2121

約数の個数: 240

約数和(自身を含む): 3945725784

約数和(自身を除く): 2854843704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 96, 108, 120, 123, 135, 144, 160, 162, 164, 180, 205, 216, 240, 246, 270, 288, 324, 328, 360, 369, 405, 410, 432, 480, 492, 540, 615, 648, 656, 720, 738, 810, 820, 864, 984, 1080, 1107, 1230, 1296, 1312, 1440, 1476, 1620, 1640, 1845, 1968, 2053, 2160, 2214, 2460, 2592, 2952, 3240, 3280, 3321, 3690, 3936, 4106, 4320, 4428, 4920, 5535, 5904, 6159, 6480, 6560, 6642, 7380, 8212, 8856, 9840, 10265, 11070, 11808, 12318, 12960, 13284, 14760, 16424, 16605, 17712, 18477, 19680, 20530, 22140, 24636, 26568, 29520, 30795, 32848, 33210, 35424, 36954, 41060, 44280, 49272, 53136, 55431, 59040, 61590, 65696, 66420, 73908, 82120, 84173, 88560, 92385, 98544, 106272, 110862, 123180, 132840, 147816, 164240, 166293, 168346, 177120, 184770, 197088, 221724, 246360, 252519, 265680, 277155, 295632, 328480, 332586, 336692, 369540, 420865, 443448, 492720, 505038, 531360, 554310, 591264, 665172, 673384, 739080, 757557, 831465, 841730, 886896, 985440, 1010076, 1108620, 1262595, 1330344, 1346768, 1478160, 1515114, 1662930, 1683460, 1773792, 2020152, 2217240, 2272671, 2525190, 2660688, 2693536, 2956320, 3030228, 3325860, 3366920, 3787785, 4040304, 4434480, 4545342, 5050380, 5321376, 6060456, 6651720, 6733840, 6818013, 7575570, 8080608, 8868960, 9090684, 10100760, 11363355, 12120912, 13303440, 13467680, 13636026, 15151140, 18181368, 20201520, 22726710, 24241824, 26606880, 27272052, 30302280, 34090065, 36362736, 40403040, 45453420, 54544104, 60604560, 68180130, 72725472, 90906840, 109088208, 121209120, 136360260, 181813680, 218176416, 272720520, 363627360, 545441040, 1090882080]

約数ペア:

[(1, 1090882080), (2, 545441040), (3, 363627360), (4, 272720520), (5, 218176416), (6, 181813680), (8, 136360260), (9, 121209120), (10, 109088208), (12, 90906840), (15, 72725472), (16, 68180130), (18, 60604560), (20, 54544104), (24, 45453420), (27, 40403040), (30, 36362736), (32, 34090065), (36, 30302280), (40, 27272052), (41, 26606880), (45, 24241824), (48, 22726710), (54, 20201520), (60, 18181368), (72, 15151140), (80, 13636026), (81, 13467680), (82, 13303440), (90, 12120912), (96, 11363355), (108, 10100760), (120, 9090684), (123, 8868960), (135, 8080608), (144, 7575570), (160, 6818013), (162, 6733840), (164, 6651720), (180, 6060456), (205, 5321376), (216, 5050380), (240, 4545342), (246, 4434480), (270, 4040304), (288, 3787785), (324, 3366920), (328, 3325860), (360, 3030228), (369, 2956320), (405, 2693536), (410, 2660688), (432, 2525190), (480, 2272671), (492, 2217240), (540, 2020152), (615, 1773792), (648, 1683460), (656, 1662930), (720, 1515114), (738, 1478160), (810, 1346768), (820, 1330344), (864, 1262595), (984, 1108620), (1080, 1010076), (1107, 985440), (1230, 886896), (1296, 841730), (1312, 831465), (1440, 757557), (1476, 739080), (1620, 673384), (1640, 665172), (1845, 591264), (1968, 554310), (2053, 531360), (2160, 505038), (2214, 492720), (2460, 443448), (2592, 420865), (2952, 369540), (3240, 336692), (3280, 332586), (3321, 328480), (3690, 295632), (3936, 277155), (4106, 265680), (4320, 252519), (4428, 246360), (4920, 221724), (5535, 197088), (5904, 184770), (6159, 177120), (6480, 168346), (6560, 166293), (6642, 164240), (7380, 147816), (8212, 132840), (8856, 123180), (9840, 110862), (10265, 106272), (11070, 98544), (11808, 92385), (12318, 88560), (12960, 84173), (13284, 82120), (14760, 73908), (16424, 66420), (16605, 65696), (17712, 61590), (18477, 59040), (19680, 55431), (20530, 53136), (22140, 49272), (24636, 44280), (26568, 41060), (29520, 36954), (30795, 35424), (32848, 33210)]