473676280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 256

約数和(自身を含む): 1416683520

約数和(自身を除く): 943007240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 31, 35, 40, 41, 44, 55, 56, 62, 70, 77, 82, 88, 110, 121, 124, 140, 154, 155, 164, 205, 217, 220, 242, 248, 280, 287, 308, 310, 328, 341, 385, 410, 434, 440, 451, 484, 574, 605, 616, 620, 682, 770, 820, 847, 868, 902, 968, 1085, 1148, 1210, 1240, 1271, 1331, 1364, 1435, 1540, 1640, 1694, 1705, 1736, 1804, 2170, 2255, 2296, 2387, 2420, 2542, 2662, 2728, 2870, 3080, 3157, 3388, 3410, 3608, 3751, 4235, 4340, 4510, 4774, 4840, 4961, 5084, 5324, 5740, 6314, 6355, 6655, 6776, 6820, 7502, 8470, 8680, 8897, 9020, 9317, 9548, 9922, 10168, 10648, 11480, 11935, 12628, 12710, 13310, 13640, 13981, 15004, 15785, 16940, 17794, 18040, 18634, 18755, 19096, 19844, 23870, 24805, 25256, 25420, 26257, 26620, 27962, 30008, 31570, 33880, 34727, 35588, 37268, 37510, 39688, 41261, 44485, 46585, 47740, 49610, 50840, 52514, 53240, 54571, 55924, 63140, 69454, 69905, 71176, 74536, 75020, 82522, 88970, 93170, 95480, 97867, 99220, 105028, 109142, 111848, 126280, 131285, 138908, 139810, 150040, 153791, 165044, 173635, 177940, 186340, 195734, 198440, 206305, 210056, 218284, 262570, 272855, 277816, 279620, 288827, 307582, 330088, 347270, 355880, 372680, 381997, 391468, 412610, 436568, 489335, 525140, 545710, 559240, 577654, 615164, 694540, 763994, 768955, 782936, 825220, 978670, 1050280, 1076537, 1091420, 1155308, 1230328, 1389080, 1444135, 1527988, 1537910, 1650440, 1691701, 1909985, 1957340, 2153074, 2182840, 2310616, 2888270, 3055976, 3075820, 3383402, 3819970, 3914680, 4306148, 5382685, 5776540, 6151640, 6766804, 7639940, 8458505, 8612296, 10765370, 11553080, 11841907, 13533608, 15279880, 16917010, 21530740, 23683814, 33834020, 43061480, 47367628, 59209535, 67668040, 94735256, 118419070, 236838140, 473676280]

約数ペア:

[(1, 473676280), (2, 236838140), (4, 118419070), (5, 94735256), (7, 67668040), (8, 59209535), (10, 47367628), (11, 43061480), (14, 33834020), (20, 23683814), (22, 21530740), (28, 16917010), (31, 15279880), (35, 13533608), (40, 11841907), (41, 11553080), (44, 10765370), (55, 8612296), (56, 8458505), (62, 7639940), (70, 6766804), (77, 6151640), (82, 5776540), (88, 5382685), (110, 4306148), (121, 3914680), (124, 3819970), (140, 3383402), (154, 3075820), (155, 3055976), (164, 2888270), (205, 2310616), (217, 2182840), (220, 2153074), (242, 1957340), (248, 1909985), (280, 1691701), (287, 1650440), (308, 1537910), (310, 1527988), (328, 1444135), (341, 1389080), (385, 1230328), (410, 1155308), (434, 1091420), (440, 1076537), (451, 1050280), (484, 978670), (574, 825220), (605, 782936), (616, 768955), (620, 763994), (682, 694540), (770, 615164), (820, 577654), (847, 559240), (868, 545710), (902, 525140), (968, 489335), (1085, 436568), (1148, 412610), (1210, 391468), (1240, 381997), (1271, 372680), (1331, 355880), (1364, 347270), (1435, 330088), (1540, 307582), (1640, 288827), (1694, 279620), (1705, 277816), (1736, 272855), (1804, 262570), (2170, 218284), (2255, 210056), (2296, 206305), (2387, 198440), (2420, 195734), (2542, 186340), (2662, 177940), (2728, 173635), (2870, 165044), (3080, 153791), (3157, 150040), (3388, 139810), (3410, 138908), (3608, 131285), (3751, 126280), (4235, 111848), (4340, 109142), (4510, 105028), (4774, 99220), (4840, 97867), (4961, 95480), (5084, 93170), (5324, 88970), (5740, 82522), (6314, 75020), (6355, 74536), (6655, 71176), (6776, 69905), (6820, 69454), (7502, 63140), (8470, 55924), (8680, 54571), (8897, 53240), (9020, 52514), (9317, 50840), (9548, 49610), (9922, 47740), (10168, 46585), (10648, 44485), (11480, 41261), (11935, 39688), (12628, 37510), (12710, 37268), (13310, 35588), (13640, 34727), (13981, 33880), (15004, 31570), (15785, 30008), (16940, 27962), (17794, 26620), (18040, 26257), (18634, 25420), (18755, 25256), (19096, 24805), (19844, 23870)]