499019040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 576

約数和(自身を含む): 2047368960

約数和(自身を除く): 1548349920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 23, 24, 26, 30, 32, 36, 38, 39, 40, 45, 46, 48, 52, 57, 60, 61, 65, 69, 72, 76, 78, 80, 90, 92, 95, 96, 104, 114, 115, 117, 120, 122, 130, 138, 144, 152, 156, 160, 171, 180, 183, 184, 190, 195, 207, 208, 228, 230, 234, 240, 244, 247, 260, 276, 285, 288, 299, 304, 305, 312, 342, 345, 360, 366, 368, 380, 390, 414, 416, 437, 456, 460, 468, 480, 488, 494, 520, 549, 552, 570, 585, 598, 608, 610, 624, 684, 690, 720, 732, 736, 741, 760, 780, 793, 828, 855, 874, 897, 912, 915, 920, 936, 976, 988, 1035, 1040, 1098, 1104, 1140, 1159, 1170, 1196, 1220, 1235, 1248, 1311, 1368, 1380, 1403, 1440, 1464, 1482, 1495, 1520, 1560, 1586, 1656, 1710, 1748, 1794, 1824, 1830, 1840, 1872, 1952, 1976, 2070, 2080, 2185, 2196, 2208, 2223, 2280, 2318, 2340, 2379, 2392, 2440, 2470, 2622, 2691, 2736, 2745, 2760, 2806, 2928, 2964, 2990, 3040, 3120, 3172, 3312, 3420, 3477, 3496, 3588, 3660, 3680, 3705, 3744, 3933, 3952, 3965, 4140, 4209, 4370, 4392, 4446, 4485, 4560, 4636, 4680, 4758, 4784, 4880, 4940, 5244, 5382, 5472, 5490, 5520, 5612, 5681, 5795, 5856, 5928, 5980, 6240, 6344, 6555, 6624, 6840, 6954, 6992, 7015, 7137, 7176, 7320, 7410, 7866, 7904, 7930, 8280, 8418, 8740, 8784, 8892, 8970, 9120, 9272, 9360, 9516, 9568, 9760, 9880, 10431, 10488, 10764, 10980, 11040, 11115, 11224, 11362, 11590, 11856, 11895, 11960, 12627, 12688, 13110, 13455, 13680, 13908, 13984, 14030, 14274, 14352, 14640, 14820, 15067, 15732, 15860, 16560, 16836, 17043, 17385, 17480, 17568, 17784, 17940, 18239, 18544, 18720, 19032, 19665, 19760, 20862, 20976, 21045, 21528, 21960, 22230, 22448, 22724, 23180, 23712, 23790, 23920, 25254, 25376, 26220, 26657, 26910, 27360, 27816, 28060, 28405, 28548, 28704, 29280, 29640, 30134, 31464, 31720, 33120, 33672, 34086, 34770, 34960, 35568, 35685, 35880, 36478, 37088, 38064, 39330, 39520, 41724, 41952, 42090, 43056, 43920, 44460, 44896, 45201, 45448, 46360, 47580, 47840, 50508, 51129, 52155, 52440, 53314, 53820, 54717, 55632, 56120, 56810, 57096, 59280, 60268, 62928, 63135, 63440, 67344, 68172, 69540, 69920, 71136, 71370, 71760, 72956, 75335, 76128, 78660, 79971, 83448, 84180, 85215, 86112, 87840, 88920, 90402, 90896, 91195, 92720, 95160, 101016, 102258, 104310, 104880, 106628, 107640, 109434, 111264, 112240, 113620, 114192, 118560, 120536, 125856, 126270, 126880, 133285, 134688, 135603, 136344, 139080, 142740, 143520, 145912, 150670, 157320, 159942, 164151, 166896, 168360, 170430, 177840, 180804, 181792, 182390, 185440, 190320, 202032, 204516, 208620, 209760, 213256, 215280, 218868, 224480, 226005, 227240, 228384, 239913, 241072, 252540, 255645, 266570, 271206, 272688, 273585, 278160, 285480, 291824, 301340, 314640, 319884, 328302, 333792, 336720, 340860, 346541, 355680, 361608, 364780, 380640, 399855, 404064, 409032, 417240, 426512, 430560, 437736, 452010, 454480, 479826, 482144, 505080, 511290, 533140, 542412, 545376, 547170, 556320, 570960, 583648, 602680, 629280, 639768, 656604, 673440, 678015, 681720, 693082, 723216, 729560, 799710, 818064, 820755, 834480, 853024, 875472, 904020, 908960, 959652, 1010160, 1022580, 1039623, 1066280, 1084824, 1094340, 1141920, 1199565, 1205360, 1279536, 1313208, 1356030, 1363440, 1386164, 1446432, 1459120, 1599420, 1636128, 1641510, 1668960, 1732705, 1750944, 1808040, 1919304, 2020320, 2045160, 2079246, 2132560, 2169648, 2188680, 2399130, 2410720, 2559072, 2626416, 2712060, 2726880, 2772328, 2918240, 3118869, 3198840, 3283020, 3465410, 3616080, 3838608, 4090320, 4158492, 4265120, 4339296, 4377360, 4798260, 5198115, 5252832, 5424120, 5544656, 6237738, 6397680, 6566040, 6930820, 7232160, 7677216, 8180640, 8316984, 8754720, 9596520, 10396230, 10848240, 11089312, 12475476, 12795360, 13132080, 13861640, 15594345, 16633968, 19193040, 20792460, 21696480, 24950952, 26264160, 27723280, 31188690, 33267936, 38386080, 41584920, 49901904, 55446560, 62377380, 83169840, 99803808, 124754760, 166339680, 249509520, 499019040]

約数ペア:

[(1, 499019040), (2, 249509520), (3, 166339680), (4, 124754760), (5, 99803808), (6, 83169840), (8, 62377380), (9, 55446560), (10, 49901904), (12, 41584920), (13, 38386080), (15, 33267936), (16, 31188690), (18, 27723280), (19, 26264160), (20, 24950952), (23, 21696480), (24, 20792460), (26, 19193040), (30, 16633968), (32, 15594345), (36, 13861640), (38, 13132080), (39, 12795360), (40, 12475476), (45, 11089312), (46, 10848240), (48, 10396230), (52, 9596520), (57, 8754720), (60, 8316984), (61, 8180640), (65, 7677216), (69, 7232160), (72, 6930820), (76, 6566040), (78, 6397680), (80, 6237738), (90, 5544656), (92, 5424120), (95, 5252832), (96, 5198115), (104, 4798260), (114, 4377360), (115, 4339296), (117, 4265120), (120, 4158492), (122, 4090320), (130, 3838608), (138, 3616080), (144, 3465410), (152, 3283020), (156, 3198840), (160, 3118869), (171, 2918240), (180, 2772328), (183, 2726880), (184, 2712060), (190, 2626416), (195, 2559072), (207, 2410720), (208, 2399130), (228, 2188680), (230, 2169648), (234, 2132560), (240, 2079246), (244, 2045160), (247, 2020320), (260, 1919304), (276, 1808040), (285, 1750944), (288, 1732705), (299, 1668960), (304, 1641510), (305, 1636128), (312, 1599420), (342, 1459120), (345, 1446432), (360, 1386164), (366, 1363440), (368, 1356030), (380, 1313208), (390, 1279536), (414, 1205360), (416, 1199565), (437, 1141920), (456, 1094340), (460, 1084824), (468, 1066280), (480, 1039623), (488, 1022580), (494, 1010160), (520, 959652), (549, 908960), (552, 904020), (570, 875472), (585, 853024), (598, 834480), (608, 820755), (610, 818064), (624, 799710), (684, 729560), (690, 723216), (720, 693082), (732, 681720), (736, 678015), (741, 673440), (760, 656604), (780, 639768), (793, 629280), (828, 602680), (855, 583648), (874, 570960), (897, 556320), (912, 547170), (915, 545376), (920, 542412), (936, 533140), (976, 511290), (988, 505080), (1035, 482144), (1040, 479826), (1098, 454480), (1104, 452010), (1140, 437736), (1159, 430560), (1170, 426512), (1196, 417240), (1220, 409032), (1235, 404064), (1248, 399855), (1311, 380640), (1368, 364780), (1380, 361608), (1403, 355680), (1440, 346541), (1464, 340860), (1482, 336720), (1495, 333792), (1520, 328302), (1560, 319884), (1586, 314640), (1656, 301340), (1710, 291824), (1748, 285480), (1794, 278160), (1824, 273585), (1830, 272688), (1840, 271206), (1872, 266570), (1952, 255645), (1976, 252540), (2070, 241072), (2080, 239913), (2185, 228384), (2196, 227240), (2208, 226005), (2223, 224480), (2280, 218868), (2318, 215280), (2340, 213256), (2379, 209760), (2392, 208620), (2440, 204516), (2470, 202032), (2622, 190320), (2691, 185440), (2736, 182390), (2745, 181792), (2760, 180804), (2806, 177840), (2928, 170430), (2964, 168360), (2990, 166896), (3040, 164151), (3120, 159942), (3172, 157320), (3312, 150670), (3420, 145912), (3477, 143520), (3496, 142740), (3588, 139080), (3660, 136344), (3680, 135603), (3705, 134688), (3744, 133285), (3933, 126880), (3952, 126270), (3965, 125856), (4140, 120536), (4209, 118560), (4370, 114192), (4392, 113620), (4446, 112240), (4485, 111264), (4560, 109434), (4636, 107640), (4680, 106628), (4758, 104880), (4784, 104310), (4880, 102258), (4940, 101016), (5244, 95160), (5382, 92720), (5472, 91195), (5490, 90896), (5520, 90402), (5612, 88920), (5681, 87840), (5795, 86112), (5856, 85215), (5928, 84180), (5980, 83448), (6240, 79971), (6344, 78660), (6555, 76128), (6624, 75335), (6840, 72956), (6954, 71760), (6992, 71370), (7015, 71136), (7137, 69920), (7176, 69540), (7320, 68172), (7410, 67344), (7866, 63440), (7904, 63135), (7930, 62928), (8280, 60268), (8418, 59280), (8740, 57096), (8784, 56810), (8892, 56120), (8970, 55632), (9120, 54717), (9272, 53820), (9360, 53314), (9516, 52440), (9568, 52155), (9760, 51129), (9880, 50508), (10431, 47840), (10488, 47580), (10764, 46360), (10980, 45448), (11040, 45201), (11115, 44896), (11224, 44460), (11362, 43920), (11590, 43056), (11856, 42090), (11895, 41952), (11960, 41724), (12627, 39520), (12688, 39330), (13110, 38064), (13455, 37088), (13680, 36478), (13908, 35880), (13984, 35685), (14030, 35568), (14274, 34960), (14352, 34770), (14640, 34086), (14820, 33672), (15067, 33120), (15732, 31720), (15860, 31464), (16560, 30134), (16836, 29640), (17043, 29280), (17385, 28704), (17480, 28548), (17568, 28405), (17784, 28060), (17940, 27816), (18239, 27360), (18544, 26910), (18720, 26657), (19032, 26220), (19665, 25376), (19760, 25254), (20862, 23920), (20976, 23790), (21045, 23712), (21528, 23180), (21960, 22724), (22230, 22448)]