30304800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:113

約数の個数: 288

約数和(自身を含む): 116242560

約数和(自身を除く): 85937760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 61, 69, 72, 75, 80, 90, 92, 96, 100, 108, 115, 120, 122, 135, 138, 144, 150, 160, 180, 183, 184, 200, 207, 216, 225, 230, 240, 244, 270, 276, 288, 300, 305, 345, 360, 366, 368, 400, 414, 432, 450, 460, 480, 488, 540, 549, 552, 575, 600, 610, 621, 675, 690, 720, 732, 736, 800, 828, 864, 900, 915, 920, 976, 1035, 1080, 1098, 1104, 1150, 1200, 1220, 1242, 1350, 1380, 1403, 1440, 1464, 1525, 1647, 1656, 1725, 1800, 1830, 1840, 1952, 2070, 2160, 2196, 2208, 2300, 2400, 2440, 2484, 2700, 2745, 2760, 2806, 2928, 3050, 3105, 3294, 3312, 3450, 3600, 3660, 3680, 4140, 4209, 4320, 4392, 4575, 4600, 4880, 4968, 5175, 5400, 5490, 5520, 5612, 5856, 6100, 6210, 6588, 6624, 6900, 7015, 7200, 7320, 8235, 8280, 8418, 8784, 9150, 9200, 9760, 9936, 10350, 10800, 10980, 11040, 11224, 12200, 12420, 12627, 13176, 13725, 13800, 14030, 14640, 15525, 16470, 16560, 16836, 17568, 18300, 18400, 19872, 20700, 21045, 21600, 21960, 22448, 24400, 24840, 25254, 26352, 27450, 27600, 28060, 29280, 31050, 32940, 33120, 33672, 35075, 36600, 37881, 41175, 41400, 42090, 43920, 44896, 48800, 49680, 50508, 52704, 54900, 55200, 56120, 62100, 63135, 65880, 67344, 70150, 73200, 75762, 82350, 82800, 84180, 87840, 99360, 101016, 105225, 109800, 112240, 124200, 126270, 131760, 134688, 140300, 146400, 151524, 164700, 165600, 168360, 189405, 202032, 210450, 219600, 224480, 248400, 252540, 263520, 280600, 303048, 315675, 329400, 336720, 378810, 404064, 420900, 439200, 496800, 505080, 561200, 606096, 631350, 658800, 673440, 757620, 841800, 947025, 1010160, 1122400, 1212192, 1262700, 1317600, 1515240, 1683600, 1894050, 2020320, 2525400, 3030480, 3367200, 3788100, 5050800, 6060960, 7576200, 10101600, 15152400, 30304800]

約数ペア:

[(1, 30304800), (2, 15152400), (3, 10101600), (4, 7576200), (5, 6060960), (6, 5050800), (8, 3788100), (9, 3367200), (10, 3030480), (12, 2525400), (15, 2020320), (16, 1894050), (18, 1683600), (20, 1515240), (23, 1317600), (24, 1262700), (25, 1212192), (27, 1122400), (30, 1010160), (32, 947025), (36, 841800), (40, 757620), (45, 673440), (46, 658800), (48, 631350), (50, 606096), (54, 561200), (60, 505080), (61, 496800), (69, 439200), (72, 420900), (75, 404064), (80, 378810), (90, 336720), (92, 329400), (96, 315675), (100, 303048), (108, 280600), (115, 263520), (120, 252540), (122, 248400), (135, 224480), (138, 219600), (144, 210450), (150, 202032), (160, 189405), (180, 168360), (183, 165600), (184, 164700), (200, 151524), (207, 146400), (216, 140300), (225, 134688), (230, 131760), (240, 126270), (244, 124200), (270, 112240), (276, 109800), (288, 105225), (300, 101016), (305, 99360), (345, 87840), (360, 84180), (366, 82800), (368, 82350), (400, 75762), (414, 73200), (432, 70150), (450, 67344), (460, 65880), (480, 63135), (488, 62100), (540, 56120), (549, 55200), (552, 54900), (575, 52704), (600, 50508), (610, 49680), (621, 48800), (675, 44896), (690, 43920), (720, 42090), (732, 41400), (736, 41175), (800, 37881), (828, 36600), (864, 35075), (900, 33672), (915, 33120), (920, 32940), (976, 31050), (1035, 29280), (1080, 28060), (1098, 27600), (1104, 27450), (1150, 26352), (1200, 25254), (1220, 24840), (1242, 24400), (1350, 22448), (1380, 21960), (1403, 21600), (1440, 21045), (1464, 20700), (1525, 19872), (1647, 18400), (1656, 18300), (1725, 17568), (1800, 16836), (1830, 16560), (1840, 16470), (1952, 15525), (2070, 14640), (2160, 14030), (2196, 13800), (2208, 13725), (2300, 13176), (2400, 12627), (2440, 12420), (2484, 12200), (2700, 11224), (2745, 11040), (2760, 10980), (2806, 10800), (2928, 10350), (3050, 9936), (3105, 9760), (3294, 9200), (3312, 9150), (3450, 8784), (3600, 8418), (3660, 8280), (3680, 8235), (4140, 7320), (4209, 7200), (4320, 7015), (4392, 6900), (4575, 6624), (4600, 6588), (4880, 6210), (4968, 6100), (5175, 5856), (5400, 5612), (5490, 5520)]