54512640

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2$

素因数の和:64

約数の個数: 396

約数和(自身を含む): 233751024

約数和(自身を除く): 179238384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 169, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 280, 288, 312, 315, 320, 336, 338, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 507, 512, 520, 546, 560, 576, 585, 624, 630, 640, 672, 676, 720, 728, 768, 780, 819, 832, 840, 845, 896, 910, 936, 960, 1008, 1014, 1024, 1040, 1092, 1120, 1152, 1170, 1183, 1248, 1260, 1280, 1344, 1352, 1365, 1440, 1456, 1521, 1536, 1560, 1638, 1664, 1680, 1690, 1792, 1820, 1872, 1920, 2016, 2028, 2080, 2184, 2240, 2304, 2340, 2366, 2496, 2520, 2535, 2560, 2688, 2704, 2730, 2880, 2912, 3042, 3072, 3120, 3276, 3328, 3360, 3380, 3549, 3584, 3640, 3744, 3840, 4032, 4056, 4095, 4160, 4368, 4480, 4608, 4680, 4732, 4992, 5040, 5070, 5120, 5376, 5408, 5460, 5760, 5824, 5915, 6084, 6240, 6552, 6656, 6720, 6760, 7098, 7168, 7280, 7488, 7605, 7680, 8064, 8112, 8190, 8320, 8736, 8960, 9216, 9360, 9464, 9984, 10080, 10140, 10647, 10752, 10816, 10920, 11520, 11648, 11830, 12168, 12480, 13104, 13312, 13440, 13520, 14196, 14560, 14976, 15210, 15360, 16128, 16224, 16380, 16640, 17472, 17745, 17920, 18720, 18928, 19968, 20160, 20280, 21294, 21504, 21632, 21840, 23040, 23296, 23660, 24336, 24960, 26208, 26880, 27040, 28392, 29120, 29952, 30420, 32256, 32448, 32760, 33280, 34944, 35490, 35840, 37440, 37856, 39936, 40320, 40560, 42588, 43264, 43680, 46080, 46592, 47320, 48672, 49920, 52416, 53235, 53760, 54080, 56784, 58240, 59904, 60840, 64512, 64896, 65520, 66560, 69888, 70980, 74880, 75712, 80640, 81120, 85176, 86528, 87360, 93184, 94640, 97344, 99840, 104832, 106470, 107520, 108160, 113568, 116480, 119808, 121680, 129792, 131040, 139776, 141960, 149760, 151424, 161280, 162240, 170352, 173056, 174720, 189280, 194688, 199680, 209664, 212940, 216320, 227136, 232960, 243360, 259584, 262080, 279552, 283920, 299520, 302848, 322560, 324480, 340704, 349440, 378560, 389376, 419328, 425880, 432640, 454272, 465920, 486720, 519168, 524160, 567840, 599040, 605696, 648960, 681408, 698880, 757120, 778752, 838656, 851760, 865280, 908544, 973440, 1048320, 1135680, 1211392, 1297920, 1362816, 1397760, 1514240, 1557504, 1703520, 1817088, 1946880, 2096640, 2271360, 2595840, 2725632, 3028480, 3407040, 3634176, 3893760, 4193280, 4542720, 5451264, 6056960, 6814080, 7787520, 9085440, 10902528, 13628160, 18170880, 27256320, 54512640]

約数ペア:

[(1, 54512640), (2, 27256320), (3, 18170880), (4, 13628160), (5, 10902528), (6, 9085440), (7, 7787520), (8, 6814080), (9, 6056960), (10, 5451264), (12, 4542720), (13, 4193280), (14, 3893760), (15, 3634176), (16, 3407040), (18, 3028480), (20, 2725632), (21, 2595840), (24, 2271360), (26, 2096640), (28, 1946880), (30, 1817088), (32, 1703520), (35, 1557504), (36, 1514240), (39, 1397760), (40, 1362816), (42, 1297920), (45, 1211392), (48, 1135680), (52, 1048320), (56, 973440), (60, 908544), (63, 865280), (64, 851760), (65, 838656), (70, 778752), (72, 757120), (78, 698880), (80, 681408), (84, 648960), (90, 605696), (91, 599040), (96, 567840), (104, 524160), (105, 519168), (112, 486720), (117, 465920), (120, 454272), (126, 432640), (128, 425880), (130, 419328), (140, 389376), (144, 378560), (156, 349440), (160, 340704), (168, 324480), (169, 322560), (180, 302848), (182, 299520), (192, 283920), (195, 279552), (208, 262080), (210, 259584), (224, 243360), (234, 232960), (240, 227136), (252, 216320), (256, 212940), (260, 209664), (273, 199680), (280, 194688), (288, 189280), (312, 174720), (315, 173056), (320, 170352), (336, 162240), (338, 161280), (360, 151424), (364, 149760), (384, 141960), (390, 139776), (416, 131040), (420, 129792), (448, 121680), (455, 119808), (468, 116480), (480, 113568), (504, 108160), (507, 107520), (512, 106470), (520, 104832), (546, 99840), (560, 97344), (576, 94640), (585, 93184), (624, 87360), (630, 86528), (640, 85176), (672, 81120), (676, 80640), (720, 75712), (728, 74880), (768, 70980), (780, 69888), (819, 66560), (832, 65520), (840, 64896), (845, 64512), (896, 60840), (910, 59904), (936, 58240), (960, 56784), (1008, 54080), (1014, 53760), (1024, 53235), (1040, 52416), (1092, 49920), (1120, 48672), (1152, 47320), (1170, 46592), (1183, 46080), (1248, 43680), (1260, 43264), (1280, 42588), (1344, 40560), (1352, 40320), (1365, 39936), (1440, 37856), (1456, 37440), (1521, 35840), (1536, 35490), (1560, 34944), (1638, 33280), (1664, 32760), (1680, 32448), (1690, 32256), (1792, 30420), (1820, 29952), (1872, 29120), (1920, 28392), (2016, 27040), (2028, 26880), (2080, 26208), (2184, 24960), (2240, 24336), (2304, 23660), (2340, 23296), (2366, 23040), (2496, 21840), (2520, 21632), (2535, 21504), (2560, 21294), (2688, 20280), (2704, 20160), (2730, 19968), (2880, 18928), (2912, 18720), (3042, 17920), (3072, 17745), (3120, 17472), (3276, 16640), (3328, 16380), (3360, 16224), (3380, 16128), (3549, 15360), (3584, 15210), (3640, 14976), (3744, 14560), (3840, 14196), (4032, 13520), (4056, 13440), (4095, 13312), (4160, 13104), (4368, 12480), (4480, 12168), (4608, 11830), (4680, 11648), (4732, 11520), (4992, 10920), (5040, 10816), (5070, 10752), (5120, 10647), (5376, 10140), (5408, 10080), (5460, 9984), (5760, 9464), (5824, 9360), (5915, 9216), (6084, 8960), (6240, 8736), (6552, 8320), (6656, 8190), (6720, 8112), (6760, 8064), (7098, 7680), (7168, 7605), (7280, 7488)]