507290880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:469

約数の個数: 288

約数和(自身を含む): 1810166400

約数和(自身を除く): 1302875520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 256, 272, 285, 304, 320, 323, 340, 380, 384, 408, 409, 456, 480, 510, 544, 570, 608, 640, 646, 680, 760, 768, 816, 818, 912, 960, 969, 1020, 1088, 1140, 1216, 1227, 1280, 1292, 1360, 1520, 1615, 1632, 1636, 1824, 1920, 1938, 2040, 2045, 2176, 2280, 2432, 2454, 2584, 2720, 3040, 3230, 3264, 3272, 3648, 3840, 3876, 4080, 4090, 4352, 4560, 4845, 4864, 4908, 5168, 5440, 6080, 6135, 6460, 6528, 6544, 6953, 7296, 7752, 7771, 8160, 8180, 9120, 9690, 9816, 10336, 10880, 12160, 12270, 12920, 13056, 13088, 13906, 14592, 15504, 15542, 16320, 16360, 18240, 19380, 19632, 20672, 20859, 21760, 23313, 24320, 24540, 25840, 26176, 27812, 31008, 31084, 32640, 32720, 34765, 36480, 38760, 38855, 39264, 41344, 41718, 46626, 49080, 51680, 52352, 55624, 62016, 62168, 65280, 65440, 69530, 72960, 77520, 77710, 78528, 82688, 83436, 93252, 98160, 103360, 104295, 104704, 111248, 116565, 124032, 124336, 130880, 132107, 139060, 155040, 155420, 157056, 166872, 186504, 196320, 206720, 208590, 222496, 233130, 248064, 248672, 261760, 264214, 278120, 310080, 310840, 314112, 333744, 373008, 392640, 396321, 413440, 417180, 444992, 466260, 497344, 523520, 528428, 556240, 620160, 621680, 660535, 667488, 746016, 785280, 792642, 834360, 889984, 932520, 994688, 1056856, 1112480, 1240320, 1243360, 1321070, 1334976, 1492032, 1570560, 1585284, 1668720, 1779968, 1865040, 1981605, 1989376, 2113712, 2224960, 2486720, 2642140, 2669952, 2984064, 3170568, 3337440, 3730080, 3963210, 4227424, 4449920, 4973440, 5284280, 5339904, 5968128, 6341136, 6674880, 7460160, 7926420, 8454848, 8899840, 9946880, 10568560, 12682272, 13349760, 14920320, 15852840, 16909696, 21137120, 25364544, 26699520, 29840640, 31705680, 33819392, 42274240, 50729088, 63411360, 84548480, 101458176, 126822720, 169096960, 253645440, 507290880]

約数ペア:

[(1, 507290880), (2, 253645440), (3, 169096960), (4, 126822720), (5, 101458176), (6, 84548480), (8, 63411360), (10, 50729088), (12, 42274240), (15, 33819392), (16, 31705680), (17, 29840640), (19, 26699520), (20, 25364544), (24, 21137120), (30, 16909696), (32, 15852840), (34, 14920320), (38, 13349760), (40, 12682272), (48, 10568560), (51, 9946880), (57, 8899840), (60, 8454848), (64, 7926420), (68, 7460160), (76, 6674880), (80, 6341136), (85, 5968128), (95, 5339904), (96, 5284280), (102, 4973440), (114, 4449920), (120, 4227424), (128, 3963210), (136, 3730080), (152, 3337440), (160, 3170568), (170, 2984064), (190, 2669952), (192, 2642140), (204, 2486720), (228, 2224960), (240, 2113712), (255, 1989376), (256, 1981605), (272, 1865040), (285, 1779968), (304, 1668720), (320, 1585284), (323, 1570560), (340, 1492032), (380, 1334976), (384, 1321070), (408, 1243360), (409, 1240320), (456, 1112480), (480, 1056856), (510, 994688), (544, 932520), (570, 889984), (608, 834360), (640, 792642), (646, 785280), (680, 746016), (760, 667488), (768, 660535), (816, 621680), (818, 620160), (912, 556240), (960, 528428), (969, 523520), (1020, 497344), (1088, 466260), (1140, 444992), (1216, 417180), (1227, 413440), (1280, 396321), (1292, 392640), (1360, 373008), (1520, 333744), (1615, 314112), (1632, 310840), (1636, 310080), (1824, 278120), (1920, 264214), (1938, 261760), (2040, 248672), (2045, 248064), (2176, 233130), (2280, 222496), (2432, 208590), (2454, 206720), (2584, 196320), (2720, 186504), (3040, 166872), (3230, 157056), (3264, 155420), (3272, 155040), (3648, 139060), (3840, 132107), (3876, 130880), (4080, 124336), (4090, 124032), (4352, 116565), (4560, 111248), (4845, 104704), (4864, 104295), (4908, 103360), (5168, 98160), (5440, 93252), (6080, 83436), (6135, 82688), (6460, 78528), (6528, 77710), (6544, 77520), (6953, 72960), (7296, 69530), (7752, 65440), (7771, 65280), (8160, 62168), (8180, 62016), (9120, 55624), (9690, 52352), (9816, 51680), (10336, 49080), (10880, 46626), (12160, 41718), (12270, 41344), (12920, 39264), (13056, 38855), (13088, 38760), (13906, 36480), (14592, 34765), (15504, 32720), (15542, 32640), (16320, 31084), (16360, 31008), (18240, 27812), (19380, 26176), (19632, 25840), (20672, 24540), (20859, 24320), (21760, 23313)]