2245980960

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1038

約数の個数: 288

約数和(自身を含む): 8087107392

約数和(自身を除く): 5841126432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 180, 183, 216, 240, 243, 244, 270, 288, 305, 324, 360, 366, 405, 432, 480, 486, 488, 540, 549, 610, 648, 720, 732, 810, 864, 915, 947, 972, 976, 1080, 1098, 1215, 1220, 1296, 1440, 1464, 1620, 1647, 1830, 1894, 1944, 1952, 2160, 2196, 2430, 2440, 2592, 2745, 2841, 2928, 3240, 3294, 3660, 3788, 3888, 4320, 4392, 4735, 4860, 4880, 4941, 5490, 5682, 5856, 6480, 6588, 7320, 7576, 7776, 8235, 8523, 8784, 9470, 9720, 9760, 9882, 10980, 11364, 12960, 13176, 14205, 14640, 14823, 15152, 16470, 17046, 17568, 18940, 19440, 19764, 21960, 22728, 24705, 25569, 26352, 28410, 29280, 29646, 30304, 32940, 34092, 37880, 38880, 39528, 42615, 43920, 45456, 49410, 51138, 52704, 56820, 57767, 59292, 65880, 68184, 74115, 75760, 76707, 79056, 85230, 87840, 90912, 98820, 102276, 113640, 115534, 118584, 127845, 131760, 136368, 148230, 151520, 153414, 158112, 170460, 173301, 197640, 204552, 227280, 230121, 231068, 237168, 255690, 263520, 272736, 288835, 296460, 306828, 340920, 346602, 383535, 395280, 409104, 454560, 460242, 462136, 474336, 511380, 519903, 577670, 592920, 613656, 681840, 693204, 767070, 790560, 818208, 866505, 920484, 924272, 1022760, 1039806, 1150605, 1155340, 1185840, 1227312, 1363680, 1386408, 1534140, 1559709, 1733010, 1840968, 1848544, 2045520, 2079612, 2301210, 2310680, 2371680, 2454624, 2599515, 2772816, 3068280, 3119418, 3466020, 3681936, 4091040, 4159224, 4602420, 4621360, 4679127, 5199030, 5545632, 6136560, 6238836, 6932040, 7363872, 7798545, 8318448, 9204840, 9242720, 9358254, 10398060, 12273120, 12477672, 13864080, 14037381, 15597090, 16636896, 18409680, 18716508, 20796120, 23395635, 24955344, 27728160, 28074762, 31194180, 36819360, 37433016, 41592240, 46791270, 49910688, 56149524, 62388360, 70186905, 74866032, 83184480, 93582540, 112299048, 124776720, 140373810, 149732064, 187165080, 224598096, 249553440, 280747620, 374330160, 449196192, 561495240, 748660320, 1122990480, 2245980960]

約数ペア:

[(1, 2245980960), (2, 1122990480), (3, 748660320), (4, 561495240), (5, 449196192), (6, 374330160), (8, 280747620), (9, 249553440), (10, 224598096), (12, 187165080), (15, 149732064), (16, 140373810), (18, 124776720), (20, 112299048), (24, 93582540), (27, 83184480), (30, 74866032), (32, 70186905), (36, 62388360), (40, 56149524), (45, 49910688), (48, 46791270), (54, 41592240), (60, 37433016), (61, 36819360), (72, 31194180), (80, 28074762), (81, 27728160), (90, 24955344), (96, 23395635), (108, 20796120), (120, 18716508), (122, 18409680), (135, 16636896), (144, 15597090), (160, 14037381), (162, 13864080), (180, 12477672), (183, 12273120), (216, 10398060), (240, 9358254), (243, 9242720), (244, 9204840), (270, 8318448), (288, 7798545), (305, 7363872), (324, 6932040), (360, 6238836), (366, 6136560), (405, 5545632), (432, 5199030), (480, 4679127), (486, 4621360), (488, 4602420), (540, 4159224), (549, 4091040), (610, 3681936), (648, 3466020), (720, 3119418), (732, 3068280), (810, 2772816), (864, 2599515), (915, 2454624), (947, 2371680), (972, 2310680), (976, 2301210), (1080, 2079612), (1098, 2045520), (1215, 1848544), (1220, 1840968), (1296, 1733010), (1440, 1559709), (1464, 1534140), (1620, 1386408), (1647, 1363680), (1830, 1227312), (1894, 1185840), (1944, 1155340), (1952, 1150605), (2160, 1039806), (2196, 1022760), (2430, 924272), (2440, 920484), (2592, 866505), (2745, 818208), (2841, 790560), (2928, 767070), (3240, 693204), (3294, 681840), (3660, 613656), (3788, 592920), (3888, 577670), (4320, 519903), (4392, 511380), (4735, 474336), (4860, 462136), (4880, 460242), (4941, 454560), (5490, 409104), (5682, 395280), (5856, 383535), (6480, 346602), (6588, 340920), (7320, 306828), (7576, 296460), (7776, 288835), (8235, 272736), (8523, 263520), (8784, 255690), (9470, 237168), (9720, 231068), (9760, 230121), (9882, 227280), (10980, 204552), (11364, 197640), (12960, 173301), (13176, 170460), (14205, 158112), (14640, 153414), (14823, 151520), (15152, 148230), (16470, 136368), (17046, 131760), (17568, 127845), (18940, 118584), (19440, 115534), (19764, 113640), (21960, 102276), (22728, 98820), (24705, 90912), (25569, 87840), (26352, 85230), (28410, 79056), (29280, 76707), (29646, 75760), (30304, 74115), (32940, 68184), (34092, 65880), (37880, 59292), (38880, 57767), (39528, 56820), (42615, 52704), (43920, 51138), (45456, 49410)]