22703520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:287

約数の個数: 192

約数和(自身を含む): 84913920

約数和(自身を除く): 62210400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 203, 210, 224, 232, 233, 240, 280, 290, 336, 348, 406, 420, 435, 464, 466, 480, 560, 580, 609, 672, 696, 699, 812, 840, 870, 928, 932, 1015, 1120, 1160, 1165, 1218, 1392, 1398, 1624, 1631, 1680, 1740, 1864, 2030, 2320, 2330, 2436, 2784, 2796, 3045, 3248, 3262, 3360, 3480, 3495, 3728, 4060, 4640, 4660, 4872, 4893, 5592, 6090, 6496, 6524, 6757, 6960, 6990, 7456, 8120, 8155, 9320, 9744, 9786, 11184, 12180, 13048, 13514, 13920, 13980, 16240, 16310, 18640, 19488, 19572, 20271, 22368, 24360, 24465, 26096, 27028, 27960, 32480, 32620, 33785, 37280, 39144, 40542, 47299, 48720, 48930, 52192, 54056, 55920, 65240, 67570, 78288, 81084, 94598, 97440, 97860, 101355, 108112, 111840, 130480, 135140, 141897, 156576, 162168, 189196, 195720, 202710, 216224, 236495, 260960, 270280, 283794, 324336, 378392, 391440, 405420, 472990, 540560, 567588, 648672, 709485, 756784, 782880, 810840, 945980, 1081120, 1135176, 1418970, 1513568, 1621680, 1891960, 2270352, 2837940, 3243360, 3783920, 4540704, 5675880, 7567840, 11351760, 22703520]

約数ペア:

[(1, 22703520), (2, 11351760), (3, 7567840), (4, 5675880), (5, 4540704), (6, 3783920), (7, 3243360), (8, 2837940), (10, 2270352), (12, 1891960), (14, 1621680), (15, 1513568), (16, 1418970), (20, 1135176), (21, 1081120), (24, 945980), (28, 810840), (29, 782880), (30, 756784), (32, 709485), (35, 648672), (40, 567588), (42, 540560), (48, 472990), (56, 405420), (58, 391440), (60, 378392), (70, 324336), (80, 283794), (84, 270280), (87, 260960), (96, 236495), (105, 216224), (112, 202710), (116, 195720), (120, 189196), (140, 162168), (145, 156576), (160, 141897), (168, 135140), (174, 130480), (203, 111840), (210, 108112), (224, 101355), (232, 97860), (233, 97440), (240, 94598), (280, 81084), (290, 78288), (336, 67570), (348, 65240), (406, 55920), (420, 54056), (435, 52192), (464, 48930), (466, 48720), (480, 47299), (560, 40542), (580, 39144), (609, 37280), (672, 33785), (696, 32620), (699, 32480), (812, 27960), (840, 27028), (870, 26096), (928, 24465), (932, 24360), (1015, 22368), (1120, 20271), (1160, 19572), (1165, 19488), (1218, 18640), (1392, 16310), (1398, 16240), (1624, 13980), (1631, 13920), (1680, 13514), (1740, 13048), (1864, 12180), (2030, 11184), (2320, 9786), (2330, 9744), (2436, 9320), (2784, 8155), (2796, 8120), (3045, 7456), (3248, 6990), (3262, 6960), (3360, 6757), (3480, 6524), (3495, 6496), (3728, 6090), (4060, 5592), (4640, 4893), (4660, 4872)]