264526080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:801

約数の個数: 288

約数和(自身を含む): 1041164544

約数和(自身を除く): 776638464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 757, 768, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1514, 1560, 1664, 1680, 1792, 1820, 1920, 2080, 2184, 2240, 2271, 2496, 2688, 2730, 2912, 3028, 3120, 3328, 3360, 3640, 3785, 3840, 4160, 4368, 4480, 4542, 4992, 5299, 5376, 5460, 5824, 6056, 6240, 6720, 7280, 7570, 8320, 8736, 8960, 9084, 9841, 9984, 10598, 10920, 11355, 11648, 12112, 12480, 13440, 14560, 15140, 15897, 16640, 17472, 18168, 19682, 21196, 21840, 22710, 23296, 24224, 24960, 26495, 26880, 29120, 29523, 30280, 31794, 34944, 36336, 39364, 42392, 43680, 45420, 48448, 49205, 49920, 52990, 58240, 59046, 60560, 63588, 68887, 69888, 72672, 78728, 79485, 84784, 87360, 90840, 96896, 98410, 105980, 116480, 118092, 121120, 127176, 137774, 145344, 147615, 157456, 158970, 169568, 174720, 181680, 193792, 196820, 206661, 211960, 236184, 242240, 254352, 275548, 290688, 295230, 314912, 317940, 339136, 344435, 349440, 363360, 393640, 413322, 423920, 472368, 484480, 508704, 551096, 581376, 590460, 629824, 635880, 678272, 688870, 726720, 787280, 826644, 847840, 944736, 968960, 1017408, 1033305, 1102192, 1180920, 1259648, 1271760, 1356544, 1377740, 1453440, 1574560, 1653288, 1695680, 1889472, 2034816, 2066610, 2204384, 2361840, 2519296, 2543520, 2755480, 2906880, 3149120, 3306576, 3391360, 3778944, 4069632, 4133220, 4408768, 4723680, 5087040, 5510960, 6298240, 6613152, 6782720, 7557888, 8266440, 8817536, 9447360, 10174080, 11021920, 12596480, 13226304, 16532880, 17635072, 18894720, 20348160, 22043840, 26452608, 33065760, 37789440, 44087680, 52905216, 66131520, 88175360, 132263040, 264526080]

約数ペア:

[(1, 264526080), (2, 132263040), (3, 88175360), (4, 66131520), (5, 52905216), (6, 44087680), (7, 37789440), (8, 33065760), (10, 26452608), (12, 22043840), (13, 20348160), (14, 18894720), (15, 17635072), (16, 16532880), (20, 13226304), (21, 12596480), (24, 11021920), (26, 10174080), (28, 9447360), (30, 8817536), (32, 8266440), (35, 7557888), (39, 6782720), (40, 6613152), (42, 6298240), (48, 5510960), (52, 5087040), (56, 4723680), (60, 4408768), (64, 4133220), (65, 4069632), (70, 3778944), (78, 3391360), (80, 3306576), (84, 3149120), (91, 2906880), (96, 2755480), (104, 2543520), (105, 2519296), (112, 2361840), (120, 2204384), (128, 2066610), (130, 2034816), (140, 1889472), (156, 1695680), (160, 1653288), (168, 1574560), (182, 1453440), (192, 1377740), (195, 1356544), (208, 1271760), (210, 1259648), (224, 1180920), (240, 1102192), (256, 1033305), (260, 1017408), (273, 968960), (280, 944736), (312, 847840), (320, 826644), (336, 787280), (364, 726720), (384, 688870), (390, 678272), (416, 635880), (420, 629824), (448, 590460), (455, 581376), (480, 551096), (520, 508704), (546, 484480), (560, 472368), (624, 423920), (640, 413322), (672, 393640), (728, 363360), (757, 349440), (768, 344435), (780, 339136), (832, 317940), (840, 314912), (896, 295230), (910, 290688), (960, 275548), (1040, 254352), (1092, 242240), (1120, 236184), (1248, 211960), (1280, 206661), (1344, 196820), (1365, 193792), (1456, 181680), (1514, 174720), (1560, 169568), (1664, 158970), (1680, 157456), (1792, 147615), (1820, 145344), (1920, 137774), (2080, 127176), (2184, 121120), (2240, 118092), (2271, 116480), (2496, 105980), (2688, 98410), (2730, 96896), (2912, 90840), (3028, 87360), (3120, 84784), (3328, 79485), (3360, 78728), (3640, 72672), (3785, 69888), (3840, 68887), (4160, 63588), (4368, 60560), (4480, 59046), (4542, 58240), (4992, 52990), (5299, 49920), (5376, 49205), (5460, 48448), (5824, 45420), (6056, 43680), (6240, 42392), (6720, 39364), (7280, 36336), (7570, 34944), (8320, 31794), (8736, 30280), (8960, 29523), (9084, 29120), (9841, 26880), (9984, 26495), (10598, 24960), (10920, 24224), (11355, 23296), (11648, 22710), (12112, 21840), (12480, 21196), (13440, 19682), (14560, 18168), (15140, 17472), (15897, 16640)]