457513920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:977

約数の個数: 280

約数和(自身を含む): 1714957200

約数和(自身を除く): 1257443280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 576, 608, 648, 684, 720, 760, 810, 855, 864, 912, 929, 960, 1026, 1080, 1140, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1858, 2052, 2160, 2280, 2565, 2592, 2736, 2787, 2880, 3040, 3078, 3240, 3420, 3648, 3716, 4104, 4320, 4560, 4645, 5130, 5184, 5472, 5574, 6080, 6156, 6480, 6840, 7432, 7695, 8208, 8361, 8640, 9120, 9290, 10260, 10944, 11148, 12312, 12960, 13680, 13935, 14864, 15390, 16416, 16722, 17651, 18240, 18580, 20520, 22296, 24624, 25083, 25920, 27360, 27870, 29728, 30780, 32832, 33444, 35302, 37160, 41040, 41805, 44592, 49248, 50166, 52953, 54720, 55740, 59456, 61560, 66888, 70604, 74320, 75249, 82080, 83610, 88255, 89184, 98496, 100332, 105906, 111480, 123120, 125415, 133776, 141208, 148640, 150498, 158859, 164160, 167220, 176510, 178368, 200664, 211812, 222960, 246240, 250830, 264765, 267552, 282416, 297280, 300996, 317718, 334440, 353020, 376245, 401328, 423624, 445920, 476577, 492480, 501660, 529530, 535104, 564832, 601992, 635436, 668880, 706040, 752490, 794295, 802656, 847248, 891840, 953154, 1003320, 1059060, 1129664, 1203984, 1270872, 1337760, 1412080, 1429731, 1504980, 1588590, 1605312, 1694496, 1906308, 2006640, 2118120, 2382885, 2407968, 2541744, 2675520, 2824160, 2859462, 3009960, 3177180, 3388992, 3812616, 4013280, 4236240, 4765770, 4815936, 5083488, 5648320, 5718924, 6019920, 6354360, 7148655, 7625232, 8026560, 8472480, 9531540, 10166976, 11437848, 12039840, 12708720, 14297310, 15250464, 16944960, 19063080, 22875696, 24079680, 25417440, 28594620, 30500928, 38126160, 45751392, 50834880, 57189240, 76252320, 91502784, 114378480, 152504640, 228756960, 457513920]

約数ペア:

[(1, 457513920), (2, 228756960), (3, 152504640), (4, 114378480), (5, 91502784), (6, 76252320), (8, 57189240), (9, 50834880), (10, 45751392), (12, 38126160), (15, 30500928), (16, 28594620), (18, 25417440), (19, 24079680), (20, 22875696), (24, 19063080), (27, 16944960), (30, 15250464), (32, 14297310), (36, 12708720), (38, 12039840), (40, 11437848), (45, 10166976), (48, 9531540), (54, 8472480), (57, 8026560), (60, 7625232), (64, 7148655), (72, 6354360), (76, 6019920), (80, 5718924), (81, 5648320), (90, 5083488), (95, 4815936), (96, 4765770), (108, 4236240), (114, 4013280), (120, 3812616), (135, 3388992), (144, 3177180), (152, 3009960), (160, 2859462), (162, 2824160), (171, 2675520), (180, 2541744), (190, 2407968), (192, 2382885), (216, 2118120), (228, 2006640), (240, 1906308), (270, 1694496), (285, 1605312), (288, 1588590), (304, 1504980), (320, 1429731), (324, 1412080), (342, 1337760), (360, 1270872), (380, 1203984), (405, 1129664), (432, 1059060), (456, 1003320), (480, 953154), (513, 891840), (540, 847248), (570, 802656), (576, 794295), (608, 752490), (648, 706040), (684, 668880), (720, 635436), (760, 601992), (810, 564832), (855, 535104), (864, 529530), (912, 501660), (929, 492480), (960, 476577), (1026, 445920), (1080, 423624), (1140, 401328), (1216, 376245), (1296, 353020), (1368, 334440), (1440, 317718), (1520, 300996), (1539, 297280), (1620, 282416), (1710, 267552), (1728, 264765), (1824, 250830), (1858, 246240), (2052, 222960), (2160, 211812), (2280, 200664), (2565, 178368), (2592, 176510), (2736, 167220), (2787, 164160), (2880, 158859), (3040, 150498), (3078, 148640), (3240, 141208), (3420, 133776), (3648, 125415), (3716, 123120), (4104, 111480), (4320, 105906), (4560, 100332), (4645, 98496), (5130, 89184), (5184, 88255), (5472, 83610), (5574, 82080), (6080, 75249), (6156, 74320), (6480, 70604), (6840, 66888), (7432, 61560), (7695, 59456), (8208, 55740), (8361, 54720), (8640, 52953), (9120, 50166), (9290, 49248), (10260, 44592), (10944, 41805), (11148, 41040), (12312, 37160), (12960, 35302), (13680, 33444), (13935, 32832), (14864, 30780), (15390, 29728), (16416, 27870), (16722, 27360), (17651, 25920), (18240, 25083), (18580, 24624), (20520, 22296)]