1327213440

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{32917}}^1$

素因数の和:32949

約数の個数: 192

約数和(自身を含む): 5237912160

約数和(自身を除く): 3910698720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 32917, 40320, 65834, 98751, 131668, 164585, 197502, 230419, 263336, 296253, 329170, 395004, 460838, 493755, 526672, 592506, 658340, 691257, 790008, 921676, 987510, 1053344, 1152095, 1185012, 1316680, 1382514, 1481265, 1580016, 1843352, 1975020, 2073771, 2106688, 2304190, 2370024, 2633360, 2765028, 2962530, 3160032, 3456285, 3686704, 3950040, 4147542, 4213376, 4608380, 4740048, 5266720, 5530056, 5925060, 6320064, 6912570, 7373408, 7900080, 8295084, 9216760, 9480096, 10368855, 10533440, 11060112, 11850120, 12640128, 13825140, 14746816, 15800160, 16590168, 18433520, 18960192, 20737710, 21066880, 22120224, 23700240, 27650280, 29493632, 31600320, 33180336, 36867040, 37920384, 41475420, 44240448, 47400480, 55300560, 63200640, 66360672, 73734080, 82950840, 88480896, 94800960, 110601120, 132721344, 147468160, 165901680, 189601920, 221202240, 265442688, 331803360, 442404480, 663606720, 1327213440]

約数ペア:

[(1, 1327213440), (2, 663606720), (3, 442404480), (4, 331803360), (5, 265442688), (6, 221202240), (7, 189601920), (8, 165901680), (9, 147468160), (10, 132721344), (12, 110601120), (14, 94800960), (15, 88480896), (16, 82950840), (18, 73734080), (20, 66360672), (21, 63200640), (24, 55300560), (28, 47400480), (30, 44240448), (32, 41475420), (35, 37920384), (36, 36867040), (40, 33180336), (42, 31600320), (45, 29493632), (48, 27650280), (56, 23700240), (60, 22120224), (63, 21066880), (64, 20737710), (70, 18960192), (72, 18433520), (80, 16590168), (84, 15800160), (90, 14746816), (96, 13825140), (105, 12640128), (112, 11850120), (120, 11060112), (126, 10533440), (128, 10368855), (140, 9480096), (144, 9216760), (160, 8295084), (168, 7900080), (180, 7373408), (192, 6912570), (210, 6320064), (224, 5925060), (240, 5530056), (252, 5266720), (280, 4740048), (288, 4608380), (315, 4213376), (320, 4147542), (336, 3950040), (360, 3686704), (384, 3456285), (420, 3160032), (448, 2962530), (480, 2765028), (504, 2633360), (560, 2370024), (576, 2304190), (630, 2106688), (640, 2073771), (672, 1975020), (720, 1843352), (840, 1580016), (896, 1481265), (960, 1382514), (1008, 1316680), (1120, 1185012), (1152, 1152095), (1260, 1053344), (1344, 987510), (1440, 921676), (1680, 790008), (1920, 691257), (2016, 658340), (2240, 592506), (2520, 526672), (2688, 493755), (2880, 460838), (3360, 395004), (4032, 329170), (4480, 296253), (5040, 263336), (5760, 230419), (6720, 197502), (8064, 164585), (10080, 131668), (13440, 98751), (20160, 65834), (32917, 40320)]