409456320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 448

約数和(自身を含む): 1652259840

約数和(自身を除く): 1242803520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 43, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 86, 91, 96, 104, 105, 109, 112, 120, 129, 130, 140, 156, 160, 168, 172, 182, 192, 195, 208, 210, 215, 218, 224, 240, 258, 260, 273, 280, 301, 312, 320, 327, 336, 344, 364, 390, 416, 420, 430, 436, 448, 455, 480, 516, 520, 545, 546, 559, 560, 602, 624, 645, 654, 672, 688, 728, 763, 780, 832, 840, 860, 872, 903, 910, 960, 1032, 1040, 1090, 1092, 1118, 1120, 1204, 1248, 1290, 1308, 1344, 1365, 1376, 1417, 1456, 1505, 1526, 1560, 1635, 1677, 1680, 1720, 1744, 1806, 1820, 2064, 2080, 2180, 2184, 2236, 2240, 2289, 2408, 2496, 2580, 2616, 2730, 2752, 2795, 2834, 2912, 3010, 3052, 3120, 3270, 3354, 3360, 3440, 3488, 3612, 3640, 3815, 3913, 4128, 4160, 4251, 4360, 4368, 4472, 4515, 4578, 4687, 4816, 5160, 5232, 5460, 5590, 5668, 5824, 6020, 6104, 6240, 6540, 6708, 6720, 6880, 6976, 7085, 7224, 7280, 7630, 7826, 8256, 8385, 8502, 8720, 8736, 8944, 9030, 9156, 9374, 9632, 9919, 10320, 10464, 10920, 11180, 11336, 11445, 11739, 12040, 12208, 12480, 13080, 13416, 13760, 14061, 14170, 14448, 14560, 15260, 15652, 16770, 17004, 17440, 17472, 17888, 18060, 18312, 18748, 19264, 19565, 19838, 20640, 20928, 21255, 21840, 22360, 22672, 22890, 23435, 23478, 24080, 24416, 26160, 26832, 28122, 28340, 28896, 29120, 29757, 30520, 31304, 32809, 33540, 34008, 34880, 35776, 36120, 36624, 37496, 39130, 39676, 41280, 42510, 43680, 44720, 45344, 45780, 46870, 46956, 48160, 48832, 49595, 52320, 53664, 56244, 56680, 57792, 58695, 59514, 60931, 61040, 62608, 65618, 67080, 68016, 70305, 72240, 73248, 74992, 78260, 79352, 85020, 87360, 89440, 90688, 91560, 93740, 93912, 96320, 98427, 99190, 104640, 107328, 112488, 113360, 117390, 119028, 121862, 122080, 125216, 131236, 134160, 136032, 140610, 144480, 146496, 148785, 149984, 156520, 158704, 164045, 170040, 178880, 182793, 183120, 187480, 187824, 196854, 198380, 224976, 226720, 234780, 238056, 243724, 244160, 250432, 262472, 268320, 272064, 281220, 288960, 297570, 299968, 304655, 313040, 317408, 328090, 340080, 365586, 366240, 374960, 375648, 393708, 396760, 426517, 449952, 453440, 469560, 476112, 487448, 492135, 524944, 536640, 562440, 595140, 609310, 626080, 634816, 656180, 680160, 731172, 732480, 749920, 751296, 787416, 793520, 853034, 899904, 913965, 939120, 952224, 974896, 984270, 1049888, 1124880, 1190280, 1218620, 1252160, 1279551, 1312360, 1360320, 1462344, 1499840, 1574832, 1587040, 1706068, 1827930, 1878240, 1904448, 1949792, 1968540, 2099776, 2132585, 2249760, 2380560, 2437240, 2559102, 2624720, 2924688, 3149664, 3174080, 3412136, 3655860, 3756480, 3899584, 3937080, 4265170, 4499520, 4761120, 4874480, 5118204, 5249440, 5849376, 6299328, 6397755, 6824272, 7311720, 7874160, 8530340, 9522240, 9748960, 10236408, 10498880, 11698752, 12795510, 13648544, 14623440, 15748320, 17060680, 19497920, 20472816, 25591020, 27297088, 29246880, 31496640, 34121360, 40945632, 51182040, 58493760, 68242720, 81891264, 102364080, 136485440, 204728160, 409456320]

約数ペア:

[(1, 409456320), (2, 204728160), (3, 136485440), (4, 102364080), (5, 81891264), (6, 68242720), (7, 58493760), (8, 51182040), (10, 40945632), (12, 34121360), (13, 31496640), (14, 29246880), (15, 27297088), (16, 25591020), (20, 20472816), (21, 19497920), (24, 17060680), (26, 15748320), (28, 14623440), (30, 13648544), (32, 12795510), (35, 11698752), (39, 10498880), (40, 10236408), (42, 9748960), (43, 9522240), (48, 8530340), (52, 7874160), (56, 7311720), (60, 6824272), (64, 6397755), (65, 6299328), (70, 5849376), (78, 5249440), (80, 5118204), (84, 4874480), (86, 4761120), (91, 4499520), (96, 4265170), (104, 3937080), (105, 3899584), (109, 3756480), (112, 3655860), (120, 3412136), (129, 3174080), (130, 3149664), (140, 2924688), (156, 2624720), (160, 2559102), (168, 2437240), (172, 2380560), (182, 2249760), (192, 2132585), (195, 2099776), (208, 1968540), (210, 1949792), (215, 1904448), (218, 1878240), (224, 1827930), (240, 1706068), (258, 1587040), (260, 1574832), (273, 1499840), (280, 1462344), (301, 1360320), (312, 1312360), (320, 1279551), (327, 1252160), (336, 1218620), (344, 1190280), (364, 1124880), (390, 1049888), (416, 984270), (420, 974896), (430, 952224), (436, 939120), (448, 913965), (455, 899904), (480, 853034), (516, 793520), (520, 787416), (545, 751296), (546, 749920), (559, 732480), (560, 731172), (602, 680160), (624, 656180), (645, 634816), (654, 626080), (672, 609310), (688, 595140), (728, 562440), (763, 536640), (780, 524944), (832, 492135), (840, 487448), (860, 476112), (872, 469560), (903, 453440), (910, 449952), (960, 426517), (1032, 396760), (1040, 393708), (1090, 375648), (1092, 374960), (1118, 366240), (1120, 365586), (1204, 340080), (1248, 328090), (1290, 317408), (1308, 313040), (1344, 304655), (1365, 299968), (1376, 297570), (1417, 288960), (1456, 281220), (1505, 272064), (1526, 268320), (1560, 262472), (1635, 250432), (1677, 244160), (1680, 243724), (1720, 238056), (1744, 234780), (1806, 226720), (1820, 224976), (2064, 198380), (2080, 196854), (2180, 187824), (2184, 187480), (2236, 183120), (2240, 182793), (2289, 178880), (2408, 170040), (2496, 164045), (2580, 158704), (2616, 156520), (2730, 149984), (2752, 148785), (2795, 146496), (2834, 144480), (2912, 140610), (3010, 136032), (3052, 134160), (3120, 131236), (3270, 125216), (3354, 122080), (3360, 121862), (3440, 119028), (3488, 117390), (3612, 113360), (3640, 112488), (3815, 107328), (3913, 104640), (4128, 99190), (4160, 98427), (4251, 96320), (4360, 93912), (4368, 93740), (4472, 91560), (4515, 90688), (4578, 89440), (4687, 87360), (4816, 85020), (5160, 79352), (5232, 78260), (5460, 74992), (5590, 73248), (5668, 72240), (5824, 70305), (6020, 68016), (6104, 67080), (6240, 65618), (6540, 62608), (6708, 61040), (6720, 60931), (6880, 59514), (6976, 58695), (7085, 57792), (7224, 56680), (7280, 56244), (7630, 53664), (7826, 52320), (8256, 49595), (8385, 48832), (8502, 48160), (8720, 46956), (8736, 46870), (8944, 45780), (9030, 45344), (9156, 44720), (9374, 43680), (9632, 42510), (9919, 41280), (10320, 39676), (10464, 39130), (10920, 37496), (11180, 36624), (11336, 36120), (11445, 35776), (11739, 34880), (12040, 34008), (12208, 33540), (12480, 32809), (13080, 31304), (13416, 30520), (13760, 29757), (14061, 29120), (14170, 28896), (14448, 28340), (14560, 28122), (15260, 26832), (15652, 26160), (16770, 24416), (17004, 24080), (17440, 23478), (17472, 23435), (17888, 22890), (18060, 22672), (18312, 22360), (18748, 21840), (19264, 21255), (19565, 20928), (19838, 20640)]