146784960

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{809}}^1$

素因数の和:845

約数の個数: 280

約数和(自身を含む): 597468960

約数和(自身を除く): 450684000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 809, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1618, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2427, 2520, 2592, 2835, 2880, 3024, 3236, 3240, 3360, 3780, 4032, 4045, 4320, 4536, 4854, 5040, 5184, 5663, 5670, 6048, 6472, 6480, 6720, 7281, 7560, 8090, 8640, 9072, 9708, 10080, 11326, 11340, 12096, 12135, 12944, 12960, 14562, 15120, 16180, 16989, 18144, 19416, 20160, 21843, 22652, 22680, 24270, 25888, 25920, 28315, 29124, 30240, 32360, 33978, 36288, 36405, 38832, 43686, 45304, 45360, 48540, 50967, 51776, 56630, 58248, 60480, 64720, 65529, 67956, 72810, 77664, 84945, 87372, 90608, 90720, 97080, 101934, 109215, 113260, 116496, 129440, 131058, 135912, 145620, 152901, 155328, 169890, 174744, 181216, 181440, 194160, 203868, 218430, 226520, 232992, 254835, 258880, 262116, 271824, 291240, 305802, 327645, 339780, 349488, 362432, 388320, 407736, 436860, 453040, 458703, 465984, 509670, 524232, 543648, 582480, 611604, 655290, 679560, 698976, 764505, 776640, 815472, 873720, 906080, 917406, 1019340, 1048464, 1087296, 1164960, 1223208, 1310580, 1359120, 1397952, 1529010, 1630944, 1747440, 1812160, 1834812, 2038680, 2096928, 2293515, 2329920, 2446416, 2621160, 2718240, 3058020, 3261888, 3494880, 3669624, 4077360, 4193856, 4587030, 4892832, 5242320, 5436480, 6116040, 6989760, 7339248, 8154720, 9174060, 9785664, 10484640, 12232080, 14678496, 16309440, 18348120, 20969280, 24464160, 29356992, 36696240, 48928320, 73392480, 146784960]

約数ペア:

[(1, 146784960), (2, 73392480), (3, 48928320), (4, 36696240), (5, 29356992), (6, 24464160), (7, 20969280), (8, 18348120), (9, 16309440), (10, 14678496), (12, 12232080), (14, 10484640), (15, 9785664), (16, 9174060), (18, 8154720), (20, 7339248), (21, 6989760), (24, 6116040), (27, 5436480), (28, 5242320), (30, 4892832), (32, 4587030), (35, 4193856), (36, 4077360), (40, 3669624), (42, 3494880), (45, 3261888), (48, 3058020), (54, 2718240), (56, 2621160), (60, 2446416), (63, 2329920), (64, 2293515), (70, 2096928), (72, 2038680), (80, 1834812), (81, 1812160), (84, 1747440), (90, 1630944), (96, 1529010), (105, 1397952), (108, 1359120), (112, 1310580), (120, 1223208), (126, 1164960), (135, 1087296), (140, 1048464), (144, 1019340), (160, 917406), (162, 906080), (168, 873720), (180, 815472), (189, 776640), (192, 764505), (210, 698976), (216, 679560), (224, 655290), (240, 611604), (252, 582480), (270, 543648), (280, 524232), (288, 509670), (315, 465984), (320, 458703), (324, 453040), (336, 436860), (360, 407736), (378, 388320), (405, 362432), (420, 349488), (432, 339780), (448, 327645), (480, 305802), (504, 291240), (540, 271824), (560, 262116), (567, 258880), (576, 254835), (630, 232992), (648, 226520), (672, 218430), (720, 203868), (756, 194160), (809, 181440), (810, 181216), (840, 174744), (864, 169890), (945, 155328), (960, 152901), (1008, 145620), (1080, 135912), (1120, 131058), (1134, 129440), (1260, 116496), (1296, 113260), (1344, 109215), (1440, 101934), (1512, 97080), (1618, 90720), (1620, 90608), (1680, 87372), (1728, 84945), (1890, 77664), (2016, 72810), (2160, 67956), (2240, 65529), (2268, 64720), (2427, 60480), (2520, 58248), (2592, 56630), (2835, 51776), (2880, 50967), (3024, 48540), (3236, 45360), (3240, 45304), (3360, 43686), (3780, 38832), (4032, 36405), (4045, 36288), (4320, 33978), (4536, 32360), (4854, 30240), (5040, 29124), (5184, 28315), (5663, 25920), (5670, 25888), (6048, 24270), (6472, 22680), (6480, 22652), (6720, 21843), (7281, 20160), (7560, 19416), (8090, 18144), (8640, 16989), (9072, 16180), (9708, 15120), (10080, 14562), (11326, 12960), (11340, 12944), (12096, 12135)]