229048960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:139

約数の個数: 256

約数和(自身を含む): 678585600

約数和(自身を除く): 449536640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 41, 43, 56, 58, 64, 70, 80, 82, 86, 112, 116, 128, 140, 145, 160, 164, 172, 203, 205, 215, 224, 232, 280, 287, 290, 301, 320, 328, 344, 406, 410, 430, 448, 464, 560, 574, 580, 602, 640, 656, 688, 812, 820, 860, 896, 928, 1015, 1120, 1148, 1160, 1189, 1204, 1247, 1312, 1376, 1435, 1505, 1624, 1640, 1720, 1763, 1856, 2030, 2240, 2296, 2320, 2378, 2408, 2494, 2624, 2752, 2870, 3010, 3248, 3280, 3440, 3526, 3712, 4060, 4480, 4592, 4640, 4756, 4816, 4988, 5248, 5504, 5740, 5945, 6020, 6235, 6496, 6560, 6880, 7052, 8120, 8323, 8729, 8815, 9184, 9280, 9512, 9632, 9976, 11480, 11890, 12040, 12341, 12470, 12992, 13120, 13760, 14104, 16240, 16646, 17458, 17630, 18368, 18560, 19024, 19264, 19952, 22960, 23780, 24080, 24682, 24940, 25984, 26240, 27520, 28208, 32480, 33292, 34916, 35260, 36736, 38048, 38528, 39904, 41615, 43645, 45920, 47560, 48160, 49364, 49880, 51127, 56416, 61705, 64960, 66584, 69832, 70520, 76096, 79808, 83230, 87290, 91840, 95120, 96320, 98728, 99760, 102254, 112832, 123410, 129920, 133168, 139664, 141040, 152192, 159616, 166460, 174580, 183680, 190240, 192640, 197456, 199520, 204508, 225664, 246820, 255635, 266336, 279328, 282080, 332920, 349160, 357889, 380480, 394912, 399040, 409016, 493640, 511270, 532672, 558656, 564160, 665840, 698320, 715778, 760960, 789824, 798080, 818032, 987280, 1022540, 1065344, 1117312, 1128320, 1331680, 1396640, 1431556, 1579648, 1636064, 1789445, 1974560, 2045080, 2663360, 2793280, 2863112, 3272128, 3578890, 3949120, 4090160, 5326720, 5586560, 5726224, 6544256, 7157780, 7898240, 8180320, 11452448, 14315560, 16360640, 22904896, 28631120, 32721280, 45809792, 57262240, 114524480, 229048960]

約数ペア:

[(1, 229048960), (2, 114524480), (4, 57262240), (5, 45809792), (7, 32721280), (8, 28631120), (10, 22904896), (14, 16360640), (16, 14315560), (20, 11452448), (28, 8180320), (29, 7898240), (32, 7157780), (35, 6544256), (40, 5726224), (41, 5586560), (43, 5326720), (56, 4090160), (58, 3949120), (64, 3578890), (70, 3272128), (80, 2863112), (82, 2793280), (86, 2663360), (112, 2045080), (116, 1974560), (128, 1789445), (140, 1636064), (145, 1579648), (160, 1431556), (164, 1396640), (172, 1331680), (203, 1128320), (205, 1117312), (215, 1065344), (224, 1022540), (232, 987280), (280, 818032), (287, 798080), (290, 789824), (301, 760960), (320, 715778), (328, 698320), (344, 665840), (406, 564160), (410, 558656), (430, 532672), (448, 511270), (464, 493640), (560, 409016), (574, 399040), (580, 394912), (602, 380480), (640, 357889), (656, 349160), (688, 332920), (812, 282080), (820, 279328), (860, 266336), (896, 255635), (928, 246820), (1015, 225664), (1120, 204508), (1148, 199520), (1160, 197456), (1189, 192640), (1204, 190240), (1247, 183680), (1312, 174580), (1376, 166460), (1435, 159616), (1505, 152192), (1624, 141040), (1640, 139664), (1720, 133168), (1763, 129920), (1856, 123410), (2030, 112832), (2240, 102254), (2296, 99760), (2320, 98728), (2378, 96320), (2408, 95120), (2494, 91840), (2624, 87290), (2752, 83230), (2870, 79808), (3010, 76096), (3248, 70520), (3280, 69832), (3440, 66584), (3526, 64960), (3712, 61705), (4060, 56416), (4480, 51127), (4592, 49880), (4640, 49364), (4756, 48160), (4816, 47560), (4988, 45920), (5248, 43645), (5504, 41615), (5740, 39904), (5945, 38528), (6020, 38048), (6235, 36736), (6496, 35260), (6560, 34916), (6880, 33292), (7052, 32480), (8120, 28208), (8323, 27520), (8729, 26240), (8815, 25984), (9184, 24940), (9280, 24682), (9512, 24080), (9632, 23780), (9976, 22960), (11480, 19952), (11890, 19264), (12040, 19024), (12341, 18560), (12470, 18368), (12992, 17630), (13120, 17458), (13760, 16646), (14104, 16240)]