2132809920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7963}}^1$

素因数の和:8020

約数の個数: 224

約数和(自身を含む): 7767767040

約数和(自身を除く): 5634957120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 5952, 6696, 7440, 7963, 8370, 8640, 8928, 9920, 11160, 13392, 14880, 15926, 16740, 17856, 22320, 23889, 26784, 29760, 31852, 33480, 39815, 44640, 47778, 53568, 63704, 66960, 71667, 79630, 89280, 95556, 119445, 127408, 133920, 143334, 159260, 191112, 215001, 238890, 246853, 254816, 267840, 286668, 318520, 358335, 382224, 430002, 477780, 493706, 509632, 573336, 637040, 716670, 740559, 764448, 860004, 955560, 987412, 1075005, 1146672, 1234265, 1274080, 1433340, 1481118, 1528896, 1720008, 1911120, 1974824, 2150010, 2221677, 2293344, 2468530, 2548160, 2866680, 2962236, 3440016, 3702795, 3822240, 3949648, 4300020, 4443354, 4586688, 4937060, 5733360, 5924472, 6665031, 6880032, 7405590, 7644480, 7899296, 8600040, 8886708, 9874120, 11108385, 11466720, 11848944, 13330062, 13760064, 14811180, 15798592, 17200080, 17773416, 19748240, 22216770, 22933440, 23697888, 26660124, 29622360, 33325155, 34400160, 35546832, 39496480, 44433540, 47395776, 53320248, 59244720, 66650310, 68800320, 71093664, 78992960, 88867080, 106640496, 118489440, 133300620, 142187328, 177734160, 213280992, 236978880, 266601240, 355468320, 426561984, 533202480, 710936640, 1066404960, 2132809920]

約数ペア:

[(1, 2132809920), (2, 1066404960), (3, 710936640), (4, 533202480), (5, 426561984), (6, 355468320), (8, 266601240), (9, 236978880), (10, 213280992), (12, 177734160), (15, 142187328), (16, 133300620), (18, 118489440), (20, 106640496), (24, 88867080), (27, 78992960), (30, 71093664), (31, 68800320), (32, 66650310), (36, 59244720), (40, 53320248), (45, 47395776), (48, 44433540), (54, 39496480), (60, 35546832), (62, 34400160), (64, 33325155), (72, 29622360), (80, 26660124), (90, 23697888), (93, 22933440), (96, 22216770), (108, 19748240), (120, 17773416), (124, 17200080), (135, 15798592), (144, 14811180), (155, 13760064), (160, 13330062), (180, 11848944), (186, 11466720), (192, 11108385), (216, 9874120), (240, 8886708), (248, 8600040), (270, 7899296), (279, 7644480), (288, 7405590), (310, 6880032), (320, 6665031), (360, 5924472), (372, 5733360), (432, 4937060), (465, 4586688), (480, 4443354), (496, 4300020), (540, 3949648), (558, 3822240), (576, 3702795), (620, 3440016), (720, 2962236), (744, 2866680), (837, 2548160), (864, 2468530), (930, 2293344), (960, 2221677), (992, 2150010), (1080, 1974824), (1116, 1911120), (1240, 1720008), (1395, 1528896), (1440, 1481118), (1488, 1433340), (1674, 1274080), (1728, 1234265), (1860, 1146672), (1984, 1075005), (2160, 987412), (2232, 955560), (2480, 860004), (2790, 764448), (2880, 740559), (2976, 716670), (3348, 637040), (3720, 573336), (4185, 509632), (4320, 493706), (4464, 477780), (4960, 430002), (5580, 382224), (5952, 358335), (6696, 318520), (7440, 286668), (7963, 267840), (8370, 254816), (8640, 246853), (8928, 238890), (9920, 215001), (11160, 191112), (13392, 159260), (14880, 143334), (15926, 133920), (16740, 127408), (17856, 119445), (22320, 95556), (23889, 89280), (26784, 79630), (29760, 71667), (31852, 66960), (33480, 63704), (39815, 53568), (44640, 47778)]