469763840

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 1435378560

約数和(自身を除く): 965614720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 37, 40, 52, 56, 64, 65, 70, 74, 80, 91, 104, 109, 112, 128, 130, 140, 148, 160, 182, 185, 208, 218, 224, 256, 259, 260, 280, 296, 320, 364, 370, 416, 436, 448, 455, 481, 518, 520, 545, 560, 592, 640, 728, 740, 763, 832, 872, 896, 910, 962, 1036, 1040, 1090, 1120, 1184, 1280, 1295, 1417, 1456, 1480, 1526, 1664, 1744, 1792, 1820, 1924, 2072, 2080, 2180, 2240, 2368, 2405, 2590, 2834, 2912, 2960, 3052, 3328, 3367, 3488, 3640, 3815, 3848, 4033, 4144, 4160, 4360, 4480, 4736, 4810, 5180, 5668, 5824, 5920, 6104, 6734, 6976, 7085, 7280, 7630, 7696, 8066, 8288, 8320, 8720, 8960, 9472, 9620, 9919, 10360, 11336, 11648, 11840, 12208, 13468, 13952, 14170, 14560, 15260, 15392, 16132, 16576, 16640, 16835, 17440, 19240, 19838, 20165, 20720, 22672, 23296, 23680, 24416, 26936, 27904, 28231, 28340, 29120, 30520, 30784, 32264, 33152, 33670, 34880, 38480, 39676, 40330, 41440, 45344, 47360, 48832, 49595, 52429, 53872, 56462, 56680, 58240, 61040, 61568, 64528, 66304, 67340, 69760, 76960, 79352, 80660, 82880, 90688, 97664, 99190, 104858, 107744, 112924, 113360, 116480, 122080, 123136, 129056, 134680, 139520, 141155, 153920, 158704, 161320, 165760, 181376, 195328, 198380, 209716, 215488, 225848, 226720, 244160, 258112, 262145, 269360, 282310, 307840, 317408, 322640, 331520, 362752, 367003, 396760, 419432, 430976, 451696, 453440, 488320, 516224, 524290, 538720, 564620, 615680, 634816, 645280, 734006, 793520, 838864, 861952, 903392, 906880, 976640, 1032448, 1048580, 1077440, 1129240, 1269632, 1290560, 1468012, 1587040, 1677728, 1806784, 1813760, 1835015, 2097160, 2154880, 2258480, 2539264, 2581120, 2936024, 3174080, 3355456, 3613568, 3670030, 4194320, 4309760, 4516960, 5162240, 5872048, 6348160, 6710912, 7227136, 7340060, 8388640, 9033920, 11744096, 12696320, 13421824, 14680120, 16777280, 18067840, 23488192, 29360240, 33554560, 36135680, 46976384, 58720480, 67109120, 93952768, 117440960, 234881920, 469763840]

約数ペア:

[(1, 469763840), (2, 234881920), (4, 117440960), (5, 93952768), (7, 67109120), (8, 58720480), (10, 46976384), (13, 36135680), (14, 33554560), (16, 29360240), (20, 23488192), (26, 18067840), (28, 16777280), (32, 14680120), (35, 13421824), (37, 12696320), (40, 11744096), (52, 9033920), (56, 8388640), (64, 7340060), (65, 7227136), (70, 6710912), (74, 6348160), (80, 5872048), (91, 5162240), (104, 4516960), (109, 4309760), (112, 4194320), (128, 3670030), (130, 3613568), (140, 3355456), (148, 3174080), (160, 2936024), (182, 2581120), (185, 2539264), (208, 2258480), (218, 2154880), (224, 2097160), (256, 1835015), (259, 1813760), (260, 1806784), (280, 1677728), (296, 1587040), (320, 1468012), (364, 1290560), (370, 1269632), (416, 1129240), (436, 1077440), (448, 1048580), (455, 1032448), (481, 976640), (518, 906880), (520, 903392), (545, 861952), (560, 838864), (592, 793520), (640, 734006), (728, 645280), (740, 634816), (763, 615680), (832, 564620), (872, 538720), (896, 524290), (910, 516224), (962, 488320), (1036, 453440), (1040, 451696), (1090, 430976), (1120, 419432), (1184, 396760), (1280, 367003), (1295, 362752), (1417, 331520), (1456, 322640), (1480, 317408), (1526, 307840), (1664, 282310), (1744, 269360), (1792, 262145), (1820, 258112), (1924, 244160), (2072, 226720), (2080, 225848), (2180, 215488), (2240, 209716), (2368, 198380), (2405, 195328), (2590, 181376), (2834, 165760), (2912, 161320), (2960, 158704), (3052, 153920), (3328, 141155), (3367, 139520), (3488, 134680), (3640, 129056), (3815, 123136), (3848, 122080), (4033, 116480), (4144, 113360), (4160, 112924), (4360, 107744), (4480, 104858), (4736, 99190), (4810, 97664), (5180, 90688), (5668, 82880), (5824, 80660), (5920, 79352), (6104, 76960), (6734, 69760), (6976, 67340), (7085, 66304), (7280, 64528), (7630, 61568), (7696, 61040), (8066, 58240), (8288, 56680), (8320, 56462), (8720, 53872), (8960, 52429), (9472, 49595), (9620, 48832), (9919, 47360), (10360, 45344), (11336, 41440), (11648, 40330), (11840, 39676), (12208, 38480), (13468, 34880), (13952, 33670), (14170, 33152), (14560, 32264), (15260, 30784), (15392, 30520), (16132, 29120), (16576, 28340), (16640, 28231), (16835, 27904), (17440, 26936), (19240, 24416), (19838, 23680), (20165, 23296), (20720, 22672)]