1241378880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:218

約数の個数: 448

約数和(自身を含む): 4775362560

約数和(自身を除く): 3533983680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 59, 60, 62, 64, 70, 80, 84, 93, 96, 101, 105, 112, 118, 120, 124, 140, 155, 160, 168, 177, 186, 192, 202, 210, 217, 224, 236, 240, 248, 280, 295, 303, 310, 320, 336, 354, 372, 404, 413, 420, 434, 448, 465, 472, 480, 496, 505, 560, 590, 606, 620, 651, 672, 707, 708, 744, 808, 826, 840, 868, 885, 930, 944, 960, 992, 1010, 1085, 1120, 1180, 1212, 1239, 1240, 1302, 1344, 1414, 1416, 1488, 1515, 1616, 1652, 1680, 1736, 1770, 1829, 1860, 1888, 1984, 2020, 2065, 2121, 2170, 2240, 2360, 2424, 2478, 2480, 2604, 2828, 2832, 2976, 3030, 3131, 3232, 3255, 3304, 3360, 3472, 3535, 3540, 3658, 3720, 3776, 4040, 4130, 4242, 4340, 4720, 4848, 4956, 4960, 5208, 5487, 5656, 5664, 5952, 5959, 6060, 6195, 6262, 6464, 6510, 6608, 6720, 6944, 7070, 7080, 7316, 7440, 8080, 8260, 8484, 8680, 9145, 9393, 9440, 9696, 9912, 9920, 10416, 10605, 10974, 11312, 11328, 11918, 12120, 12390, 12524, 12803, 13020, 13216, 13888, 14140, 14160, 14632, 14880, 15655, 16160, 16520, 16968, 17360, 17877, 18290, 18786, 18880, 19392, 19824, 20832, 21210, 21917, 21948, 22624, 23836, 24240, 24780, 25048, 25606, 26040, 26432, 27435, 28280, 28320, 29264, 29760, 29795, 31310, 32320, 33040, 33936, 34720, 35754, 36580, 37572, 38409, 39648, 41664, 41713, 42420, 43834, 43896, 45248, 46965, 47672, 48480, 49560, 50096, 51212, 52080, 54870, 56560, 56640, 58528, 59590, 62620, 64015, 65751, 66080, 67872, 69440, 71508, 73160, 75144, 76818, 79296, 83426, 84840, 87668, 87792, 89385, 93930, 95344, 96960, 99120, 100192, 102424, 104160, 109585, 109740, 113120, 117056, 119180, 125139, 125240, 128030, 131502, 132160, 135744, 143016, 146320, 150288, 153636, 166852, 169680, 175336, 175584, 178770, 184729, 187860, 190688, 192045, 198240, 200384, 204848, 208320, 208565, 219170, 219480, 226240, 238360, 250278, 250480, 256060, 263004, 286032, 292640, 300576, 307272, 328755, 333704, 339360, 350672, 351168, 357540, 369458, 375720, 381376, 384090, 396480, 409696, 417130, 438340, 438960, 476720, 500556, 500960, 512120, 526008, 554187, 572064, 585280, 601152, 614544, 625695, 657510, 667408, 678720, 701344, 715080, 738916, 751440, 768180, 819392, 834260, 876680, 877920, 923645, 953440, 1001112, 1001920, 1024240, 1052016, 1108374, 1144128, 1229088, 1251390, 1293103, 1315020, 1334816, 1402688, 1430160, 1477832, 1502880, 1536360, 1668520, 1753360, 1755840, 1847290, 1906880, 2002224, 2048480, 2104032, 2216748, 2458176, 2502780, 2586206, 2630040, 2669632, 2770935, 2860320, 2955664, 3005760, 3072720, 3337040, 3506720, 3694580, 3879309, 4004448, 4096960, 4208064, 4433496, 5005560, 5172412, 5260080, 5541870, 5720640, 5911328, 6145440, 6465515, 6674080, 7013440, 7389160, 7758618, 8008896, 8866992, 10011120, 10344824, 10520160, 11083740, 11822656, 12290880, 12931030, 13348160, 14778320, 15517236, 17733984, 19396545, 20022240, 20689648, 21040320, 22167480, 25862060, 29556640, 31034472, 35467968, 38793090, 40044480, 41379296, 44334960, 51724120, 59113280, 62068944, 77586180, 82758592, 88669920, 103448240, 124137888, 155172360, 177339840, 206896480, 248275776, 310344720, 413792960, 620689440, 1241378880]

約数ペア:

[(1, 1241378880), (2, 620689440), (3, 413792960), (4, 310344720), (5, 248275776), (6, 206896480), (7, 177339840), (8, 155172360), (10, 124137888), (12, 103448240), (14, 88669920), (15, 82758592), (16, 77586180), (20, 62068944), (21, 59113280), (24, 51724120), (28, 44334960), (30, 41379296), (31, 40044480), (32, 38793090), (35, 35467968), (40, 31034472), (42, 29556640), (48, 25862060), (56, 22167480), (59, 21040320), (60, 20689648), (62, 20022240), (64, 19396545), (70, 17733984), (80, 15517236), (84, 14778320), (93, 13348160), (96, 12931030), (101, 12290880), (105, 11822656), (112, 11083740), (118, 10520160), (120, 10344824), (124, 10011120), (140, 8866992), (155, 8008896), (160, 7758618), (168, 7389160), (177, 7013440), (186, 6674080), (192, 6465515), (202, 6145440), (210, 5911328), (217, 5720640), (224, 5541870), (236, 5260080), (240, 5172412), (248, 5005560), (280, 4433496), (295, 4208064), (303, 4096960), (310, 4004448), (320, 3879309), (336, 3694580), (354, 3506720), (372, 3337040), (404, 3072720), (413, 3005760), (420, 2955664), (434, 2860320), (448, 2770935), (465, 2669632), (472, 2630040), (480, 2586206), (496, 2502780), (505, 2458176), (560, 2216748), (590, 2104032), (606, 2048480), (620, 2002224), (651, 1906880), (672, 1847290), (707, 1755840), (708, 1753360), (744, 1668520), (808, 1536360), (826, 1502880), (840, 1477832), (868, 1430160), (885, 1402688), (930, 1334816), (944, 1315020), (960, 1293103), (992, 1251390), (1010, 1229088), (1085, 1144128), (1120, 1108374), (1180, 1052016), (1212, 1024240), (1239, 1001920), (1240, 1001112), (1302, 953440), (1344, 923645), (1414, 877920), (1416, 876680), (1488, 834260), (1515, 819392), (1616, 768180), (1652, 751440), (1680, 738916), (1736, 715080), (1770, 701344), (1829, 678720), (1860, 667408), (1888, 657510), (1984, 625695), (2020, 614544), (2065, 601152), (2121, 585280), (2170, 572064), (2240, 554187), (2360, 526008), (2424, 512120), (2478, 500960), (2480, 500556), (2604, 476720), (2828, 438960), (2832, 438340), (2976, 417130), (3030, 409696), (3131, 396480), (3232, 384090), (3255, 381376), (3304, 375720), (3360, 369458), (3472, 357540), (3535, 351168), (3540, 350672), (3658, 339360), (3720, 333704), (3776, 328755), (4040, 307272), (4130, 300576), (4242, 292640), (4340, 286032), (4720, 263004), (4848, 256060), (4956, 250480), (4960, 250278), (5208, 238360), (5487, 226240), (5656, 219480), (5664, 219170), (5952, 208565), (5959, 208320), (6060, 204848), (6195, 200384), (6262, 198240), (6464, 192045), (6510, 190688), (6608, 187860), (6720, 184729), (6944, 178770), (7070, 175584), (7080, 175336), (7316, 169680), (7440, 166852), (8080, 153636), (8260, 150288), (8484, 146320), (8680, 143016), (9145, 135744), (9393, 132160), (9440, 131502), (9696, 128030), (9912, 125240), (9920, 125139), (10416, 119180), (10605, 117056), (10974, 113120), (11312, 109740), (11328, 109585), (11918, 104160), (12120, 102424), (12390, 100192), (12524, 99120), (12803, 96960), (13020, 95344), (13216, 93930), (13888, 89385), (14140, 87792), (14160, 87668), (14632, 84840), (14880, 83426), (15655, 79296), (16160, 76818), (16520, 75144), (16968, 73160), (17360, 71508), (17877, 69440), (18290, 67872), (18786, 66080), (18880, 65751), (19392, 64015), (19824, 62620), (20832, 59590), (21210, 58528), (21917, 56640), (21948, 56560), (22624, 54870), (23836, 52080), (24240, 51212), (24780, 50096), (25048, 49560), (25606, 48480), (26040, 47672), (26432, 46965), (27435, 45248), (28280, 43896), (28320, 43834), (29264, 42420), (29760, 41713), (29795, 41664), (31310, 39648), (32320, 38409), (33040, 37572), (33936, 36580), (34720, 35754)]