296980640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 823011840

約数和(自身を除く): 526031200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 83, 88, 95, 107, 110, 152, 160, 166, 176, 190, 209, 214, 220, 304, 332, 352, 380, 415, 418, 428, 440, 535, 608, 664, 760, 830, 836, 856, 880, 913, 1045, 1070, 1177, 1328, 1520, 1577, 1660, 1672, 1712, 1760, 1826, 2033, 2090, 2140, 2354, 2656, 3040, 3154, 3320, 3344, 3424, 3652, 4066, 4180, 4280, 4565, 4708, 5885, 6308, 6640, 6688, 7304, 7885, 8132, 8360, 8560, 8881, 9130, 9416, 10165, 11770, 12616, 13280, 14608, 15770, 16264, 16720, 17120, 17347, 17762, 18260, 18832, 20330, 22363, 23540, 25232, 29216, 31540, 32528, 33440, 34694, 35524, 36520, 37664, 40660, 44405, 44726, 47080, 50464, 63080, 65056, 69388, 71048, 73040, 81320, 86735, 88810, 89452, 94160, 97691, 111815, 126160, 138776, 142096, 146080, 162640, 168739, 173470, 177620, 178904, 188320, 195382, 223630, 252320, 277552, 284192, 325280, 337478, 346940, 355240, 357808, 390764, 447260, 488455, 555104, 674956, 693880, 710480, 715616, 781528, 843695, 894520, 976910, 1349912, 1387760, 1420960, 1563056, 1687390, 1789040, 1856129, 1953820, 2699824, 2775520, 3126112, 3374780, 3578080, 3712258, 3907640, 5399648, 6749560, 7424516, 7815280, 9280645, 13499120, 14849032, 15630560, 18561290, 26998240, 29698064, 37122580, 59396128, 74245160, 148490320, 296980640]

約数ペア:

[(1, 296980640), (2, 148490320), (4, 74245160), (5, 59396128), (8, 37122580), (10, 29698064), (11, 26998240), (16, 18561290), (19, 15630560), (20, 14849032), (22, 13499120), (32, 9280645), (38, 7815280), (40, 7424516), (44, 6749560), (55, 5399648), (76, 3907640), (80, 3712258), (83, 3578080), (88, 3374780), (95, 3126112), (107, 2775520), (110, 2699824), (152, 1953820), (160, 1856129), (166, 1789040), (176, 1687390), (190, 1563056), (209, 1420960), (214, 1387760), (220, 1349912), (304, 976910), (332, 894520), (352, 843695), (380, 781528), (415, 715616), (418, 710480), (428, 693880), (440, 674956), (535, 555104), (608, 488455), (664, 447260), (760, 390764), (830, 357808), (836, 355240), (856, 346940), (880, 337478), (913, 325280), (1045, 284192), (1070, 277552), (1177, 252320), (1328, 223630), (1520, 195382), (1577, 188320), (1660, 178904), (1672, 177620), (1712, 173470), (1760, 168739), (1826, 162640), (2033, 146080), (2090, 142096), (2140, 138776), (2354, 126160), (2656, 111815), (3040, 97691), (3154, 94160), (3320, 89452), (3344, 88810), (3424, 86735), (3652, 81320), (4066, 73040), (4180, 71048), (4280, 69388), (4565, 65056), (4708, 63080), (5885, 50464), (6308, 47080), (6640, 44726), (6688, 44405), (7304, 40660), (7885, 37664), (8132, 36520), (8360, 35524), (8560, 34694), (8881, 33440), (9130, 32528), (9416, 31540), (10165, 29216), (11770, 25232), (12616, 23540), (13280, 22363), (14608, 20330), (15770, 18832), (16264, 18260), (16720, 17762), (17120, 17347)]