478261080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 384

約数和(自身を含む): 1819584000

約数和(自身を除く): 1341322920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 59, 60, 66, 69, 72, 88, 89, 90, 92, 99, 110, 115, 118, 120, 132, 138, 165, 177, 178, 180, 184, 198, 207, 220, 230, 236, 253, 264, 267, 276, 295, 330, 345, 354, 356, 360, 396, 414, 440, 445, 460, 472, 495, 506, 531, 534, 552, 590, 649, 660, 690, 708, 712, 759, 792, 801, 828, 885, 890, 920, 979, 990, 1012, 1035, 1062, 1068, 1180, 1265, 1298, 1320, 1335, 1357, 1380, 1416, 1518, 1602, 1656, 1770, 1780, 1947, 1958, 1980, 2024, 2047, 2070, 2124, 2136, 2277, 2360, 2530, 2596, 2655, 2670, 2714, 2760, 2937, 3036, 3204, 3245, 3540, 3560, 3795, 3894, 3916, 3960, 4005, 4071, 4094, 4140, 4248, 4554, 4895, 5060, 5192, 5251, 5310, 5340, 5428, 5841, 5874, 6072, 6141, 6408, 6490, 6785, 7080, 7590, 7788, 7832, 8010, 8142, 8188, 8280, 8811, 9108, 9735, 9790, 10120, 10235, 10502, 10620, 10680, 10856, 11385, 11682, 11748, 12213, 12282, 12980, 13570, 14685, 14927, 15180, 15576, 15753, 16020, 16284, 16376, 17622, 18216, 18423, 19470, 19580, 20355, 20470, 21004, 21240, 22517, 22770, 23364, 23496, 24426, 24564, 25960, 26255, 27140, 29205, 29370, 29854, 30360, 30705, 31506, 32040, 32568, 35244, 36846, 38940, 39160, 40710, 40940, 42008, 44055, 44781, 45034, 45540, 46728, 47259, 48852, 49128, 52510, 54280, 57761, 58410, 58740, 59708, 61065, 61410, 63012, 67551, 70488, 73692, 74635, 77880, 78765, 81420, 81880, 88110, 89562, 90068, 91080, 92115, 94518, 97704, 105020, 112585, 115522, 116820, 117480, 119416, 120773, 122130, 122820, 126024, 134343, 135102, 147384, 149270, 157530, 162840, 173283, 176220, 179124, 180136, 184230, 189036, 202653, 210040, 223905, 225170, 231044, 233640, 236295, 241546, 244260, 245640, 268686, 270204, 288805, 298540, 315060, 337755, 346566, 352440, 358248, 362319, 368460, 378072, 405306, 447810, 450340, 462088, 472590, 483092, 488520, 519849, 537372, 540408, 577610, 597080, 603865, 630120, 671715, 675510, 693132, 724638, 736920, 810612, 866415, 895620, 900680, 945180, 966184, 1013265, 1039698, 1074744, 1086957, 1155220, 1207730, 1328503, 1343430, 1351020, 1386264, 1449276, 1621224, 1732830, 1791240, 1811595, 1890360, 2026530, 2079396, 2173914, 2310440, 2415460, 2599245, 2657006, 2686860, 2702040, 2898552, 3465660, 3623190, 3985509, 4053060, 4158792, 4347828, 4830920, 5198490, 5314012, 5373720, 5434785, 6642515, 6931320, 7246380, 7971018, 8106120, 8695656, 10396980, 10628024, 10869570, 11956527, 13285030, 14492760, 15942036, 19927545, 20793960, 21739140, 23913054, 26570060, 31884072, 39855090, 43478280, 47826108, 53140120, 59782635, 79710180, 95652216, 119565270, 159420360, 239130540, 478261080]

約数ペア:

[(1, 478261080), (2, 239130540), (3, 159420360), (4, 119565270), (5, 95652216), (6, 79710180), (8, 59782635), (9, 53140120), (10, 47826108), (11, 43478280), (12, 39855090), (15, 31884072), (18, 26570060), (20, 23913054), (22, 21739140), (23, 20793960), (24, 19927545), (30, 15942036), (33, 14492760), (36, 13285030), (40, 11956527), (44, 10869570), (45, 10628024), (46, 10396980), (55, 8695656), (59, 8106120), (60, 7971018), (66, 7246380), (69, 6931320), (72, 6642515), (88, 5434785), (89, 5373720), (90, 5314012), (92, 5198490), (99, 4830920), (110, 4347828), (115, 4158792), (118, 4053060), (120, 3985509), (132, 3623190), (138, 3465660), (165, 2898552), (177, 2702040), (178, 2686860), (180, 2657006), (184, 2599245), (198, 2415460), (207, 2310440), (220, 2173914), (230, 2079396), (236, 2026530), (253, 1890360), (264, 1811595), (267, 1791240), (276, 1732830), (295, 1621224), (330, 1449276), (345, 1386264), (354, 1351020), (356, 1343430), (360, 1328503), (396, 1207730), (414, 1155220), (440, 1086957), (445, 1074744), (460, 1039698), (472, 1013265), (495, 966184), (506, 945180), (531, 900680), (534, 895620), (552, 866415), (590, 810612), (649, 736920), (660, 724638), (690, 693132), (708, 675510), (712, 671715), (759, 630120), (792, 603865), (801, 597080), (828, 577610), (885, 540408), (890, 537372), (920, 519849), (979, 488520), (990, 483092), (1012, 472590), (1035, 462088), (1062, 450340), (1068, 447810), (1180, 405306), (1265, 378072), (1298, 368460), (1320, 362319), (1335, 358248), (1357, 352440), (1380, 346566), (1416, 337755), (1518, 315060), (1602, 298540), (1656, 288805), (1770, 270204), (1780, 268686), (1947, 245640), (1958, 244260), (1980, 241546), (2024, 236295), (2047, 233640), (2070, 231044), (2124, 225170), (2136, 223905), (2277, 210040), (2360, 202653), (2530, 189036), (2596, 184230), (2655, 180136), (2670, 179124), (2714, 176220), (2760, 173283), (2937, 162840), (3036, 157530), (3204, 149270), (3245, 147384), (3540, 135102), (3560, 134343), (3795, 126024), (3894, 122820), (3916, 122130), (3960, 120773), (4005, 119416), (4071, 117480), (4094, 116820), (4140, 115522), (4248, 112585), (4554, 105020), (4895, 97704), (5060, 94518), (5192, 92115), (5251, 91080), (5310, 90068), (5340, 89562), (5428, 88110), (5841, 81880), (5874, 81420), (6072, 78765), (6141, 77880), (6408, 74635), (6490, 73692), (6785, 70488), (7080, 67551), (7590, 63012), (7788, 61410), (7832, 61065), (8010, 59708), (8142, 58740), (8188, 58410), (8280, 57761), (8811, 54280), (9108, 52510), (9735, 49128), (9790, 48852), (10120, 47259), (10235, 46728), (10502, 45540), (10620, 45034), (10680, 44781), (10856, 44055), (11385, 42008), (11682, 40940), (11748, 40710), (12213, 39160), (12282, 38940), (12980, 36846), (13570, 35244), (14685, 32568), (14927, 32040), (15180, 31506), (15576, 30705), (15753, 30360), (16020, 29854), (16284, 29370), (16376, 29205), (17622, 27140), (18216, 26255), (18423, 25960), (19470, 24564), (19580, 24426), (20355, 23496), (20470, 23364), (21004, 22770), (21240, 22517)]