1118078640

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{157}}^2$

素因数の和:346

約数の個数: 300

約数和(自身を含む): 4466450736

約数和(自身を除く): 3348372096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 157, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 314, 315, 324, 336, 360, 378, 405, 420, 432, 471, 504, 540, 560, 567, 628, 630, 648, 720, 756, 785, 810, 840, 942, 945, 1008, 1080, 1099, 1134, 1256, 1260, 1296, 1413, 1512, 1570, 1620, 1680, 1884, 1890, 2160, 2198, 2268, 2355, 2512, 2520, 2826, 2835, 3024, 3140, 3240, 3297, 3768, 3780, 4239, 4396, 4536, 4710, 5040, 5495, 5652, 5670, 6280, 6480, 6594, 7065, 7536, 7560, 8478, 8792, 9072, 9420, 9891, 10990, 11304, 11340, 12560, 12717, 13188, 14130, 15120, 16485, 16956, 17584, 18840, 19782, 21195, 21980, 22608, 22680, 24649, 25434, 26376, 28260, 29673, 32970, 33912, 37680, 39564, 42390, 43960, 45360, 49298, 49455, 50868, 52752, 56520, 59346, 63585, 65940, 67824, 73947, 79128, 84780, 87920, 89019, 98596, 98910, 101736, 113040, 118692, 123245, 127170, 131880, 147894, 148365, 158256, 169560, 172543, 178038, 197192, 197820, 203472, 221841, 237384, 246490, 254340, 263760, 295788, 296730, 339120, 345086, 356076, 369735, 394384, 395640, 443682, 445095, 474768, 492980, 508680, 517629, 591576, 593460, 665523, 690172, 712152, 739470, 791280, 862715, 887364, 890190, 985960, 1017360, 1035258, 1109205, 1183152, 1186920, 1331046, 1380344, 1424304, 1478940, 1552887, 1725430, 1774728, 1780380, 1971920, 1996569, 2070516, 2218410, 2373840, 2588145, 2662092, 2760688, 2957880, 3105774, 3327615, 3450860, 3549456, 3560760, 3993138, 4141032, 4436820, 4658661, 5176290, 5324184, 5915760, 6211548, 6655230, 6901720, 7121520, 7764435, 7986276, 8282064, 8873640, 9317322, 9982845, 10352580, 10648368, 12423096, 13310460, 13803440, 13975983, 15528870, 15972552, 17747280, 18634644, 19965690, 20705160, 23293305, 24846192, 26620920, 27951966, 31057740, 31945104, 37269288, 39931380, 41410320, 46586610, 53241840, 55903932, 62115480, 69879915, 74538576, 79862760, 93173220, 111807864, 124230960, 139759830, 159725520, 186346440, 223615728, 279519660, 372692880, 559039320, 1118078640]

約数ペア:

[(1, 1118078640), (2, 559039320), (3, 372692880), (4, 279519660), (5, 223615728), (6, 186346440), (7, 159725520), (8, 139759830), (9, 124230960), (10, 111807864), (12, 93173220), (14, 79862760), (15, 74538576), (16, 69879915), (18, 62115480), (20, 55903932), (21, 53241840), (24, 46586610), (27, 41410320), (28, 39931380), (30, 37269288), (35, 31945104), (36, 31057740), (40, 27951966), (42, 26620920), (45, 24846192), (48, 23293305), (54, 20705160), (56, 19965690), (60, 18634644), (63, 17747280), (70, 15972552), (72, 15528870), (80, 13975983), (81, 13803440), (84, 13310460), (90, 12423096), (105, 10648368), (108, 10352580), (112, 9982845), (120, 9317322), (126, 8873640), (135, 8282064), (140, 7986276), (144, 7764435), (157, 7121520), (162, 6901720), (168, 6655230), (180, 6211548), (189, 5915760), (210, 5324184), (216, 5176290), (240, 4658661), (252, 4436820), (270, 4141032), (280, 3993138), (314, 3560760), (315, 3549456), (324, 3450860), (336, 3327615), (360, 3105774), (378, 2957880), (405, 2760688), (420, 2662092), (432, 2588145), (471, 2373840), (504, 2218410), (540, 2070516), (560, 1996569), (567, 1971920), (628, 1780380), (630, 1774728), (648, 1725430), (720, 1552887), (756, 1478940), (785, 1424304), (810, 1380344), (840, 1331046), (942, 1186920), (945, 1183152), (1008, 1109205), (1080, 1035258), (1099, 1017360), (1134, 985960), (1256, 890190), (1260, 887364), (1296, 862715), (1413, 791280), (1512, 739470), (1570, 712152), (1620, 690172), (1680, 665523), (1884, 593460), (1890, 591576), (2160, 517629), (2198, 508680), (2268, 492980), (2355, 474768), (2512, 445095), (2520, 443682), (2826, 395640), (2835, 394384), (3024, 369735), (3140, 356076), (3240, 345086), (3297, 339120), (3768, 296730), (3780, 295788), (4239, 263760), (4396, 254340), (4536, 246490), (4710, 237384), (5040, 221841), (5495, 203472), (5652, 197820), (5670, 197192), (6280, 178038), (6480, 172543), (6594, 169560), (7065, 158256), (7536, 148365), (7560, 147894), (8478, 131880), (8792, 127170), (9072, 123245), (9420, 118692), (9891, 113040), (10990, 101736), (11304, 98910), (11340, 98596), (12560, 89019), (12717, 87920), (13188, 84780), (14130, 79128), (15120, 73947), (16485, 67824), (16956, 65940), (17584, 63585), (18840, 59346), (19782, 56520), (21195, 52752), (21980, 50868), (22608, 49455), (22680, 49298), (24649, 45360), (25434, 43960), (26376, 42390), (28260, 39564), (29673, 37680), (32970, 33912)]