320195605056

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1\times {\mathrm{643}}^1$

素因数の和:1241

約数の個数: 224

約数和(自身を含む): 874987653120

約数和(自身を除く): 554792048064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 139, 141, 188, 192, 278, 282, 376, 397, 417, 556, 564, 643, 752, 794, 834, 1112, 1128, 1191, 1286, 1504, 1588, 1668, 1929, 2224, 2256, 2382, 2572, 3008, 3176, 3336, 3858, 4448, 4512, 4764, 5144, 6352, 6533, 6672, 7716, 8896, 9024, 9528, 10288, 12704, 13066, 13344, 15432, 18659, 19056, 19599, 20576, 25408, 26132, 26688, 30221, 30864, 37318, 38112, 39198, 41152, 52264, 55183, 55977, 60442, 61728, 74636, 76224, 78396, 89377, 90663, 104528, 110366, 111954, 120884, 123456, 149272, 156792, 165549, 178754, 181326, 209056, 220732, 223908, 241768, 255271, 268131, 298544, 313584, 331098, 357508, 362652, 418112, 441464, 447816, 483536, 510542, 536262, 597088, 627168, 662196, 715016, 725304, 765813, 882928, 895632, 967072, 1021084, 1072524, 1194176, 1254336, 1324392, 1430032, 1450608, 1531626, 1765856, 1791264, 1934144, 2042168, 2145048, 2593601, 2648784, 2860064, 2901216, 3063252, 3531712, 3582528, 4084336, 4200719, 4290096, 5187202, 5297568, 5720128, 5802432, 6126504, 7780803, 8168672, 8401438, 8580192, 10374404, 10595136, 11997737, 12253008, 12602157, 15561606, 16337344, 16802876, 17160384, 20748808, 23995474, 24506016, 25204314, 31123212, 33605752, 35482669, 35993211, 41497616, 47990948, 49012032, 50408628, 62246424, 67211504, 70965338, 71986422, 82995232, 95981896, 100817256, 106448007, 124492848, 134423008, 141930676, 143972844, 165990464, 191963792, 201634512, 212896014, 248985696, 268846016, 283861352, 287945688, 383927584, 403269024, 425792028, 497971392, 567722704, 575891376, 767855168, 806538048, 851584056, 1135445408, 1151782752, 1667685443, 1703168112, 2270890816, 2303565504, 3335370886, 3406336224, 5003056329, 6670741772, 6812672448, 10006112658, 13341483544, 20012225316, 26682967088, 40024450632, 53365934176, 80048901264, 106731868352, 160097802528, 320195605056]

約数ペア:

[(1, 320195605056), (2, 160097802528), (3, 106731868352), (4, 80048901264), (6, 53365934176), (8, 40024450632), (12, 26682967088), (16, 20012225316), (24, 13341483544), (32, 10006112658), (47, 6812672448), (48, 6670741772), (64, 5003056329), (94, 3406336224), (96, 3335370886), (139, 2303565504), (141, 2270890816), (188, 1703168112), (192, 1667685443), (278, 1151782752), (282, 1135445408), (376, 851584056), (397, 806538048), (417, 767855168), (556, 575891376), (564, 567722704), (643, 497971392), (752, 425792028), (794, 403269024), (834, 383927584), (1112, 287945688), (1128, 283861352), (1191, 268846016), (1286, 248985696), (1504, 212896014), (1588, 201634512), (1668, 191963792), (1929, 165990464), (2224, 143972844), (2256, 141930676), (2382, 134423008), (2572, 124492848), (3008, 106448007), (3176, 100817256), (3336, 95981896), (3858, 82995232), (4448, 71986422), (4512, 70965338), (4764, 67211504), (5144, 62246424), (6352, 50408628), (6533, 49012032), (6672, 47990948), (7716, 41497616), (8896, 35993211), (9024, 35482669), (9528, 33605752), (10288, 31123212), (12704, 25204314), (13066, 24506016), (13344, 23995474), (15432, 20748808), (18659, 17160384), (19056, 16802876), (19599, 16337344), (20576, 15561606), (25408, 12602157), (26132, 12253008), (26688, 11997737), (30221, 10595136), (30864, 10374404), (37318, 8580192), (38112, 8401438), (39198, 8168672), (41152, 7780803), (52264, 6126504), (55183, 5802432), (55977, 5720128), (60442, 5297568), (61728, 5187202), (74636, 4290096), (76224, 4200719), (78396, 4084336), (89377, 3582528), (90663, 3531712), (104528, 3063252), (110366, 2901216), (111954, 2860064), (120884, 2648784), (123456, 2593601), (149272, 2145048), (156792, 2042168), (165549, 1934144), (178754, 1791264), (181326, 1765856), (209056, 1531626), (220732, 1450608), (223908, 1430032), (241768, 1324392), (255271, 1254336), (268131, 1194176), (298544, 1072524), (313584, 1021084), (331098, 967072), (357508, 895632), (362652, 882928), (418112, 765813), (441464, 725304), (447816, 715016), (483536, 662196), (510542, 627168), (536262, 597088)]