427582080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3907}}^1$

素因数の和:3951

約数の個数: 192

約数和(自身を含む): 1554602400

約数和(自身を除く): 1127020320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 3907, 4560, 5472, 5760, 6080, 6840, 7296, 7814, 9120, 10944, 11721, 12160, 13680, 15628, 18240, 19535, 21888, 23442, 27360, 31256, 35163, 36480, 39070, 46884, 54720, 58605, 62512, 70326, 74233, 78140, 93768, 109440, 117210, 125024, 140652, 148466, 156280, 175815, 187536, 222699, 234420, 250048, 281304, 296932, 312560, 351630, 371165, 375072, 445398, 468840, 500096, 562608, 593864, 625120, 668097, 703260, 742330, 750144, 890796, 937680, 1113495, 1125216, 1187728, 1250240, 1336194, 1406520, 1484660, 1500288, 1781592, 1875360, 2226990, 2250432, 2375456, 2500480, 2672388, 2813040, 2969320, 3340485, 3563184, 3750720, 4453980, 4500864, 4750912, 5344776, 5626080, 5938640, 6680970, 7126368, 7501440, 8907960, 9501824, 10689552, 11252160, 11877280, 13361940, 14252736, 17815920, 21379104, 22504320, 23754560, 26723880, 28505472, 35631840, 42758208, 47509120, 53447760, 71263680, 85516416, 106895520, 142527360, 213791040, 427582080]

約数ペア:

[(1, 427582080), (2, 213791040), (3, 142527360), (4, 106895520), (5, 85516416), (6, 71263680), (8, 53447760), (9, 47509120), (10, 42758208), (12, 35631840), (15, 28505472), (16, 26723880), (18, 23754560), (19, 22504320), (20, 21379104), (24, 17815920), (30, 14252736), (32, 13361940), (36, 11877280), (38, 11252160), (40, 10689552), (45, 9501824), (48, 8907960), (57, 7501440), (60, 7126368), (64, 6680970), (72, 5938640), (76, 5626080), (80, 5344776), (90, 4750912), (95, 4500864), (96, 4453980), (114, 3750720), (120, 3563184), (128, 3340485), (144, 2969320), (152, 2813040), (160, 2672388), (171, 2500480), (180, 2375456), (190, 2250432), (192, 2226990), (228, 1875360), (240, 1781592), (285, 1500288), (288, 1484660), (304, 1406520), (320, 1336194), (342, 1250240), (360, 1187728), (380, 1125216), (384, 1113495), (456, 937680), (480, 890796), (570, 750144), (576, 742330), (608, 703260), (640, 668097), (684, 625120), (720, 593864), (760, 562608), (855, 500096), (912, 468840), (960, 445398), (1140, 375072), (1152, 371165), (1216, 351630), (1368, 312560), (1440, 296932), (1520, 281304), (1710, 250048), (1824, 234420), (1920, 222699), (2280, 187536), (2432, 175815), (2736, 156280), (2880, 148466), (3040, 140652), (3420, 125024), (3648, 117210), (3907, 109440), (4560, 93768), (5472, 78140), (5760, 74233), (6080, 70326), (6840, 62512), (7296, 58605), (7814, 54720), (9120, 46884), (10944, 39070), (11721, 36480), (12160, 35163), (13680, 31256), (15628, 27360), (18240, 23442), (19535, 21888)]