1294038720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:361

約数の個数: 448

約数和(自身を含む): 5054071680

約数和(自身を除く): 3760032960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 41, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 82, 90, 96, 104, 108, 117, 120, 123, 130, 135, 144, 156, 160, 164, 180, 192, 195, 205, 208, 216, 234, 240, 246, 260, 270, 281, 288, 312, 320, 328, 351, 360, 369, 390, 410, 416, 432, 468, 480, 492, 520, 533, 540, 562, 576, 585, 615, 624, 656, 702, 720, 738, 780, 820, 832, 843, 864, 936, 960, 984, 1040, 1066, 1080, 1107, 1124, 1170, 1230, 1248, 1312, 1404, 1405, 1440, 1476, 1560, 1599, 1640, 1686, 1728, 1755, 1845, 1872, 1968, 2080, 2132, 2160, 2214, 2248, 2340, 2460, 2496, 2529, 2624, 2665, 2808, 2810, 2880, 2952, 3120, 3198, 3280, 3372, 3510, 3653, 3690, 3744, 3936, 4160, 4215, 4264, 4320, 4428, 4496, 4680, 4797, 4920, 5058, 5330, 5535, 5616, 5620, 5904, 6240, 6396, 6560, 6744, 7020, 7306, 7380, 7488, 7587, 7872, 7995, 8430, 8528, 8640, 8856, 8992, 9360, 9594, 9840, 10116, 10660, 10959, 11070, 11232, 11240, 11521, 11808, 12480, 12645, 12792, 13120, 13488, 14040, 14391, 14612, 14760, 15174, 15990, 16860, 17056, 17712, 17984, 18265, 18720, 19188, 19680, 20232, 21320, 21918, 22140, 22464, 22480, 23042, 23616, 23985, 25290, 25584, 26976, 28080, 28782, 29224, 29520, 30348, 31980, 32877, 33720, 34112, 34563, 35424, 36530, 37440, 37935, 38376, 39360, 40464, 42640, 43836, 44280, 44960, 46084, 47970, 50580, 51168, 53952, 54795, 56160, 57564, 57605, 58448, 59040, 60696, 63960, 65754, 67440, 69126, 70848, 71955, 73060, 75870, 76752, 80928, 85280, 87672, 88560, 89920, 92168, 95940, 98631, 101160, 102336, 103689, 109590, 112320, 115128, 115210, 116896, 118080, 121392, 127920, 131508, 134880, 138252, 143910, 146120, 149773, 151740, 153504, 161856, 164385, 170560, 172815, 175344, 177120, 184336, 191880, 197262, 202320, 207378, 219180, 230256, 230420, 233792, 242784, 255840, 263016, 269760, 276504, 287820, 292240, 299546, 303480, 307008, 311067, 328770, 345630, 350688, 354240, 368672, 383760, 394524, 404640, 414756, 438360, 449319, 460512, 460840, 485568, 493155, 511680, 518445, 526032, 553008, 575640, 584480, 599092, 606960, 622134, 657540, 691260, 701376, 737344, 748865, 767520, 789048, 809280, 829512, 876720, 898638, 921024, 921680, 986310, 1036890, 1052064, 1106016, 1151280, 1168960, 1198184, 1213920, 1244268, 1315080, 1347957, 1382520, 1497730, 1535040, 1555335, 1578096, 1659024, 1753440, 1797276, 1843360, 1972620, 2073780, 2104128, 2212032, 2246595, 2302560, 2396368, 2427840, 2488536, 2630160, 2695914, 2765040, 2995460, 3110670, 3156192, 3318048, 3506880, 3594552, 3686720, 3945240, 4043871, 4147560, 4493190, 4605120, 4792736, 4977072, 5260320, 5391828, 5530080, 5990920, 6221340, 6312384, 6636096, 6739785, 7189104, 7890480, 8087742, 8295120, 8986380, 9585472, 9954144, 10520640, 10783656, 11060160, 11981840, 12442680, 13479570, 14378208, 15780960, 16175484, 16590240, 17972760, 19908288, 20219355, 21567312, 23963680, 24885360, 26959140, 28756416, 31561920, 32350968, 33180480, 35945520, 40438710, 43134624, 47927360, 49770720, 53918280, 64701936, 71891040, 80877420, 86269248, 99541440, 107836560, 129403872, 143782080, 161754840, 215673120, 258807744, 323509680, 431346240, 647019360, 1294038720]

約数ペア:

[(1, 1294038720), (2, 647019360), (3, 431346240), (4, 323509680), (5, 258807744), (6, 215673120), (8, 161754840), (9, 143782080), (10, 129403872), (12, 107836560), (13, 99541440), (15, 86269248), (16, 80877420), (18, 71891040), (20, 64701936), (24, 53918280), (26, 49770720), (27, 47927360), (30, 43134624), (32, 40438710), (36, 35945520), (39, 33180480), (40, 32350968), (41, 31561920), (45, 28756416), (48, 26959140), (52, 24885360), (54, 23963680), (60, 21567312), (64, 20219355), (65, 19908288), (72, 17972760), (78, 16590240), (80, 16175484), (82, 15780960), (90, 14378208), (96, 13479570), (104, 12442680), (108, 11981840), (117, 11060160), (120, 10783656), (123, 10520640), (130, 9954144), (135, 9585472), (144, 8986380), (156, 8295120), (160, 8087742), (164, 7890480), (180, 7189104), (192, 6739785), (195, 6636096), (205, 6312384), (208, 6221340), (216, 5990920), (234, 5530080), (240, 5391828), (246, 5260320), (260, 4977072), (270, 4792736), (281, 4605120), (288, 4493190), (312, 4147560), (320, 4043871), (328, 3945240), (351, 3686720), (360, 3594552), (369, 3506880), (390, 3318048), (410, 3156192), (416, 3110670), (432, 2995460), (468, 2765040), (480, 2695914), (492, 2630160), (520, 2488536), (533, 2427840), (540, 2396368), (562, 2302560), (576, 2246595), (585, 2212032), (615, 2104128), (624, 2073780), (656, 1972620), (702, 1843360), (720, 1797276), (738, 1753440), (780, 1659024), (820, 1578096), (832, 1555335), (843, 1535040), (864, 1497730), (936, 1382520), (960, 1347957), (984, 1315080), (1040, 1244268), (1066, 1213920), (1080, 1198184), (1107, 1168960), (1124, 1151280), (1170, 1106016), (1230, 1052064), (1248, 1036890), (1312, 986310), (1404, 921680), (1405, 921024), (1440, 898638), (1476, 876720), (1560, 829512), (1599, 809280), (1640, 789048), (1686, 767520), (1728, 748865), (1755, 737344), (1845, 701376), (1872, 691260), (1968, 657540), (2080, 622134), (2132, 606960), (2160, 599092), (2214, 584480), (2248, 575640), (2340, 553008), (2460, 526032), (2496, 518445), (2529, 511680), (2624, 493155), (2665, 485568), (2808, 460840), (2810, 460512), (2880, 449319), (2952, 438360), (3120, 414756), (3198, 404640), (3280, 394524), (3372, 383760), (3510, 368672), (3653, 354240), (3690, 350688), (3744, 345630), (3936, 328770), (4160, 311067), (4215, 307008), (4264, 303480), (4320, 299546), (4428, 292240), (4496, 287820), (4680, 276504), (4797, 269760), (4920, 263016), (5058, 255840), (5330, 242784), (5535, 233792), (5616, 230420), (5620, 230256), (5904, 219180), (6240, 207378), (6396, 202320), (6560, 197262), (6744, 191880), (7020, 184336), (7306, 177120), (7380, 175344), (7488, 172815), (7587, 170560), (7872, 164385), (7995, 161856), (8430, 153504), (8528, 151740), (8640, 149773), (8856, 146120), (8992, 143910), (9360, 138252), (9594, 134880), (9840, 131508), (10116, 127920), (10660, 121392), (10959, 118080), (11070, 116896), (11232, 115210), (11240, 115128), (11521, 112320), (11808, 109590), (12480, 103689), (12645, 102336), (12792, 101160), (13120, 98631), (13488, 95940), (14040, 92168), (14391, 89920), (14612, 88560), (14760, 87672), (15174, 85280), (15990, 80928), (16860, 76752), (17056, 75870), (17712, 73060), (17984, 71955), (18265, 70848), (18720, 69126), (19188, 67440), (19680, 65754), (20232, 63960), (21320, 60696), (21918, 59040), (22140, 58448), (22464, 57605), (22480, 57564), (23042, 56160), (23616, 54795), (23985, 53952), (25290, 51168), (25584, 50580), (26976, 47970), (28080, 46084), (28782, 44960), (29224, 44280), (29520, 43836), (30348, 42640), (31980, 40464), (32877, 39360), (33720, 38376), (34112, 37935), (34563, 37440), (35424, 36530)]