204331680

素因数分解:

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

素因数の和:293

約数の個数: 384

約数和(自身を含む): 849139200

約数和(自身を除く): 644807520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 160, 168, 174, 180, 189, 203, 210, 216, 224, 232, 233, 240, 252, 261, 270, 280, 288, 290, 315, 336, 348, 360, 378, 406, 420, 432, 435, 464, 466, 480, 504, 522, 540, 560, 580, 609, 630, 672, 696, 699, 720, 756, 783, 812, 840, 864, 870, 928, 932, 945, 1008, 1015, 1044, 1080, 1120, 1160, 1165, 1218, 1260, 1305, 1392, 1398, 1440, 1512, 1566, 1624, 1631, 1680, 1740, 1827, 1864, 1890, 2016, 2030, 2088, 2097, 2160, 2320, 2330, 2436, 2520, 2610, 2784, 2796, 3024, 3045, 3132, 3248, 3262, 3360, 3480, 3495, 3654, 3728, 3780, 3915, 4060, 4176, 4194, 4320, 4640, 4660, 4872, 4893, 5040, 5220, 5481, 5592, 6048, 6090, 6264, 6291, 6496, 6524, 6757, 6960, 6990, 7308, 7456, 7560, 7830, 8120, 8155, 8352, 8388, 9135, 9320, 9744, 9786, 10080, 10440, 10485, 10962, 11184, 12180, 12528, 12582, 13048, 13514, 13920, 13980, 14616, 14679, 15120, 15660, 16240, 16310, 16776, 18270, 18640, 19488, 19572, 20271, 20880, 20970, 21924, 22368, 24360, 24465, 25056, 25164, 26096, 27028, 27405, 27960, 29232, 29358, 30240, 31320, 31455, 32480, 32620, 33552, 33785, 36540, 37280, 39144, 40542, 41760, 41940, 43848, 44037, 47299, 48720, 48930, 50328, 52192, 54056, 54810, 55920, 58464, 58716, 60813, 62640, 62910, 65240, 67104, 67570, 73080, 73395, 78288, 81084, 83880, 87696, 88074, 94598, 97440, 97860, 100656, 101355, 108112, 109620, 111840, 117432, 121626, 125280, 125820, 130480, 135140, 141897, 146160, 146790, 156576, 162168, 167760, 175392, 176148, 182439, 189196, 195720, 201312, 202710, 216224, 219240, 220185, 234864, 236495, 243252, 251640, 260960, 270280, 283794, 292320, 293580, 304065, 324336, 335520, 352296, 364878, 378392, 391440, 405420, 425691, 438480, 440370, 469728, 472990, 486504, 503280, 540560, 567588, 587160, 608130, 648672, 704592, 709485, 729756, 756784, 782880, 810840, 851382, 876960, 880740, 912195, 945980, 973008, 1006560, 1081120, 1135176, 1174320, 1216260, 1277073, 1409184, 1418970, 1459512, 1513568, 1621680, 1702764, 1761480, 1824390, 1891960, 1946016, 2128455, 2270352, 2348640, 2432520, 2554146, 2837940, 2919024, 3243360, 3405528, 3522960, 3648780, 3783920, 4256910, 4540704, 4865040, 5108292, 5675880, 5838048, 6385365, 6811056, 7045920, 7297560, 7567840, 8513820, 9730080, 10216584, 11351760, 12770730, 13622112, 14595120, 17027640, 20433168, 22703520, 25541460, 29190240, 34055280, 40866336, 51082920, 68110560, 102165840, 204331680]

約数ペア:

[(1, 204331680), (2, 102165840), (3, 68110560), (4, 51082920), (5, 40866336), (6, 34055280), (7, 29190240), (8, 25541460), (9, 22703520), (10, 20433168), (12, 17027640), (14, 14595120), (15, 13622112), (16, 12770730), (18, 11351760), (20, 10216584), (21, 9730080), (24, 8513820), (27, 7567840), (28, 7297560), (29, 7045920), (30, 6811056), (32, 6385365), (35, 5838048), (36, 5675880), (40, 5108292), (42, 4865040), (45, 4540704), (48, 4256910), (54, 3783920), (56, 3648780), (58, 3522960), (60, 3405528), (63, 3243360), (70, 2919024), (72, 2837940), (80, 2554146), (84, 2432520), (87, 2348640), (90, 2270352), (96, 2128455), (105, 1946016), (108, 1891960), (112, 1824390), (116, 1761480), (120, 1702764), (126, 1621680), (135, 1513568), (140, 1459512), (144, 1418970), (145, 1409184), (160, 1277073), (168, 1216260), (174, 1174320), (180, 1135176), (189, 1081120), (203, 1006560), (210, 973008), (216, 945980), (224, 912195), (232, 880740), (233, 876960), (240, 851382), (252, 810840), (261, 782880), (270, 756784), (280, 729756), (288, 709485), (290, 704592), (315, 648672), (336, 608130), (348, 587160), (360, 567588), (378, 540560), (406, 503280), (420, 486504), (432, 472990), (435, 469728), (464, 440370), (466, 438480), (480, 425691), (504, 405420), (522, 391440), (540, 378392), (560, 364878), (580, 352296), (609, 335520), (630, 324336), (672, 304065), (696, 293580), (699, 292320), (720, 283794), (756, 270280), (783, 260960), (812, 251640), (840, 243252), (864, 236495), (870, 234864), (928, 220185), (932, 219240), (945, 216224), (1008, 202710), (1015, 201312), (1044, 195720), (1080, 189196), (1120, 182439), (1160, 176148), (1165, 175392), (1218, 167760), (1260, 162168), (1305, 156576), (1392, 146790), (1398, 146160), (1440, 141897), (1512, 135140), (1566, 130480), (1624, 125820), (1631, 125280), (1680, 121626), (1740, 117432), (1827, 111840), (1864, 109620), (1890, 108112), (2016, 101355), (2030, 100656), (2088, 97860), (2097, 97440), (2160, 94598), (2320, 88074), (2330, 87696), (2436, 83880), (2520, 81084), (2610, 78288), (2784, 73395), (2796, 73080), (3024, 67570), (3045, 67104), (3132, 65240), (3248, 62910), (3262, 62640), (3360, 60813), (3480, 58716), (3495, 58464), (3654, 55920), (3728, 54810), (3780, 54056), (3915, 52192), (4060, 50328), (4176, 48930), (4194, 48720), (4320, 47299), (4640, 44037), (4660, 43848), (4872, 41940), (4893, 41760), (5040, 40542), (5220, 39144), (5481, 37280), (5592, 36540), (6048, 33785), (6090, 33552), (6264, 32620), (6291, 32480), (6496, 31455), (6524, 31320), (6757, 30240), (6960, 29358), (6990, 29232), (7308, 27960), (7456, 27405), (7560, 27028), (7830, 26096), (8120, 25164), (8155, 25056), (8352, 24465), (8388, 24360), (9135, 22368), (9320, 21924), (9744, 20970), (9786, 20880), (10080, 20271), (10440, 19572), (10485, 19488), (10962, 18640), (11184, 18270), (12180, 16776), (12528, 16310), (12582, 16240), (13048, 15660), (13514, 15120), (13920, 14679), (13980, 14616)]