300952960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 256

約数和(自身を含む): 930631680

約数和(自身を除く): 629678720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 64, 70, 77, 80, 88, 110, 112, 124, 128, 140, 154, 155, 160, 176, 197, 217, 220, 224, 248, 280, 308, 310, 320, 341, 352, 385, 394, 434, 440, 448, 496, 560, 616, 620, 640, 682, 704, 770, 788, 868, 880, 896, 985, 992, 1085, 1120, 1232, 1240, 1364, 1379, 1408, 1540, 1576, 1705, 1736, 1760, 1970, 1984, 2167, 2170, 2240, 2387, 2464, 2480, 2728, 2758, 3080, 3152, 3410, 3472, 3520, 3940, 3968, 4334, 4340, 4480, 4774, 4928, 4960, 5456, 5516, 6107, 6160, 6304, 6820, 6895, 6944, 7040, 7880, 8668, 8680, 9548, 9856, 9920, 10835, 10912, 11032, 11935, 12214, 12320, 12608, 13640, 13790, 13888, 15169, 15760, 17336, 17360, 19096, 19840, 21670, 21824, 22064, 23870, 24428, 24640, 25216, 27280, 27580, 27776, 30338, 30535, 31520, 34672, 34720, 38192, 42749, 43340, 43648, 44128, 47740, 48856, 49280, 54560, 55160, 60676, 61070, 63040, 67177, 69344, 69440, 75845, 76384, 85498, 86680, 88256, 95480, 97712, 109120, 110320, 121352, 122140, 126080, 134354, 138688, 138880, 151690, 152768, 170996, 173360, 176512, 190960, 195424, 213745, 218240, 220640, 242704, 244280, 268708, 277376, 303380, 305536, 335885, 341992, 346720, 381920, 390848, 427490, 441280, 470239, 485408, 488560, 537416, 606760, 671770, 683984, 693440, 763840, 781696, 854980, 882560, 940478, 970816, 977120, 1074832, 1213520, 1343540, 1367968, 1386880, 1527680, 1709960, 1880956, 1941632, 1954240, 2149664, 2351195, 2427040, 2687080, 2735936, 3419920, 3761912, 3908480, 4299328, 4702390, 4854080, 5374160, 5471872, 6839840, 7523824, 8598656, 9404780, 9708160, 10748320, 13679680, 15047648, 18809560, 21496640, 27359360, 30095296, 37619120, 42993280, 60190592, 75238240, 150476480, 300952960]

約数ペア:

[(1, 300952960), (2, 150476480), (4, 75238240), (5, 60190592), (7, 42993280), (8, 37619120), (10, 30095296), (11, 27359360), (14, 21496640), (16, 18809560), (20, 15047648), (22, 13679680), (28, 10748320), (31, 9708160), (32, 9404780), (35, 8598656), (40, 7523824), (44, 6839840), (55, 5471872), (56, 5374160), (62, 4854080), (64, 4702390), (70, 4299328), (77, 3908480), (80, 3761912), (88, 3419920), (110, 2735936), (112, 2687080), (124, 2427040), (128, 2351195), (140, 2149664), (154, 1954240), (155, 1941632), (160, 1880956), (176, 1709960), (197, 1527680), (217, 1386880), (220, 1367968), (224, 1343540), (248, 1213520), (280, 1074832), (308, 977120), (310, 970816), (320, 940478), (341, 882560), (352, 854980), (385, 781696), (394, 763840), (434, 693440), (440, 683984), (448, 671770), (496, 606760), (560, 537416), (616, 488560), (620, 485408), (640, 470239), (682, 441280), (704, 427490), (770, 390848), (788, 381920), (868, 346720), (880, 341992), (896, 335885), (985, 305536), (992, 303380), (1085, 277376), (1120, 268708), (1232, 244280), (1240, 242704), (1364, 220640), (1379, 218240), (1408, 213745), (1540, 195424), (1576, 190960), (1705, 176512), (1736, 173360), (1760, 170996), (1970, 152768), (1984, 151690), (2167, 138880), (2170, 138688), (2240, 134354), (2387, 126080), (2464, 122140), (2480, 121352), (2728, 110320), (2758, 109120), (3080, 97712), (3152, 95480), (3410, 88256), (3472, 86680), (3520, 85498), (3940, 76384), (3968, 75845), (4334, 69440), (4340, 69344), (4480, 67177), (4774, 63040), (4928, 61070), (4960, 60676), (5456, 55160), (5516, 54560), (6107, 49280), (6160, 48856), (6304, 47740), (6820, 44128), (6895, 43648), (6944, 43340), (7040, 42749), (7880, 38192), (8668, 34720), (8680, 34672), (9548, 31520), (9856, 30535), (9920, 30338), (10835, 27776), (10912, 27580), (11032, 27280), (11935, 25216), (12214, 24640), (12320, 24428), (12608, 23870), (13640, 22064), (13790, 21824), (13888, 21670), (15169, 19840), (15760, 19096), (17336, 17360)]