52809120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 432

約数和(自身を含む): 230211072

約数和(自身を除く): 177401952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 96, 104, 105, 112, 117, 120, 124, 126, 130, 140, 144, 155, 156, 160, 168, 169, 180, 182, 186, 195, 208, 210, 217, 224, 234, 240, 248, 252, 260, 273, 279, 280, 288, 310, 312, 315, 336, 338, 360, 364, 372, 390, 403, 416, 420, 434, 455, 465, 468, 480, 496, 504, 507, 520, 546, 558, 560, 585, 620, 624, 630, 651, 672, 676, 720, 728, 744, 780, 806, 819, 840, 845, 868, 910, 930, 936, 992, 1008, 1014, 1040, 1085, 1092, 1116, 1120, 1170, 1183, 1209, 1240, 1248, 1260, 1302, 1352, 1365, 1395, 1440, 1456, 1488, 1521, 1560, 1612, 1638, 1680, 1690, 1736, 1820, 1860, 1872, 1953, 2015, 2016, 2028, 2080, 2170, 2184, 2232, 2340, 2366, 2418, 2480, 2520, 2535, 2604, 2704, 2730, 2790, 2821, 2912, 2976, 3042, 3120, 3224, 3255, 3276, 3360, 3380, 3472, 3549, 3627, 3640, 3720, 3744, 3906, 4030, 4056, 4095, 4340, 4368, 4464, 4680, 4732, 4836, 4960, 5040, 5070, 5208, 5239, 5408, 5460, 5580, 5642, 5915, 6045, 6084, 6240, 6448, 6510, 6552, 6760, 6944, 7098, 7254, 7280, 7440, 7605, 7812, 8060, 8112, 8190, 8463, 8680, 8736, 8928, 9360, 9464, 9672, 9765, 10080, 10140, 10416, 10478, 10647, 10920, 11160, 11284, 11830, 12090, 12168, 12896, 13020, 13104, 13520, 14105, 14196, 14508, 14560, 14880, 15210, 15624, 15717, 16120, 16224, 16380, 16926, 17360, 17745, 18135, 18720, 18928, 19344, 19530, 20280, 20832, 20956, 21294, 21840, 22320, 22568, 23660, 24180, 24336, 25389, 26040, 26195, 26208, 27040, 28210, 28392, 29016, 30420, 31248, 31434, 32240, 32760, 33852, 34720, 35490, 36270, 36673, 37856, 38688, 39060, 40560, 41912, 42315, 42588, 43680, 44640, 45136, 47151, 47320, 48360, 48672, 50778, 52080, 52390, 53235, 56420, 56784, 58032, 60840, 62496, 62868, 64480, 65520, 67704, 70980, 72540, 73346, 78120, 78585, 81120, 83824, 84630, 85176, 90272, 94302, 94640, 96720, 101556, 104160, 104780, 106470, 110019, 112840, 113568, 116064, 121680, 125736, 126945, 131040, 135408, 141960, 145080, 146692, 156240, 157170, 167648, 169260, 170352, 183365, 188604, 189280, 193440, 203112, 209560, 212940, 220038, 225680, 235755, 243360, 251472, 253890, 270816, 283920, 290160, 293384, 312480, 314340, 330057, 338520, 340704, 366730, 377208, 406224, 419120, 425880, 440076, 451360, 471510, 502944, 507780, 550095, 567840, 580320, 586768, 628680, 660114, 677040, 733460, 754416, 812448, 838240, 851760, 880152, 943020, 1015560, 1100190, 1173536, 1257360, 1320228, 1354080, 1466920, 1508832, 1650285, 1703520, 1760304, 1886040, 2031120, 2200380, 2514720, 2640456, 2933840, 3300570, 3520608, 3772080, 4062240, 4400760, 5280912, 5867680, 6601140, 7544160, 8801520, 10561824, 13202280, 17603040, 26404560, 52809120]

約数ペア:

[(1, 52809120), (2, 26404560), (3, 17603040), (4, 13202280), (5, 10561824), (6, 8801520), (7, 7544160), (8, 6601140), (9, 5867680), (10, 5280912), (12, 4400760), (13, 4062240), (14, 3772080), (15, 3520608), (16, 3300570), (18, 2933840), (20, 2640456), (21, 2514720), (24, 2200380), (26, 2031120), (28, 1886040), (30, 1760304), (31, 1703520), (32, 1650285), (35, 1508832), (36, 1466920), (39, 1354080), (40, 1320228), (42, 1257360), (45, 1173536), (48, 1100190), (52, 1015560), (56, 943020), (60, 880152), (62, 851760), (63, 838240), (65, 812448), (70, 754416), (72, 733460), (78, 677040), (80, 660114), (84, 628680), (90, 586768), (91, 580320), (93, 567840), (96, 550095), (104, 507780), (105, 502944), (112, 471510), (117, 451360), (120, 440076), (124, 425880), (126, 419120), (130, 406224), (140, 377208), (144, 366730), (155, 340704), (156, 338520), (160, 330057), (168, 314340), (169, 312480), (180, 293384), (182, 290160), (186, 283920), (195, 270816), (208, 253890), (210, 251472), (217, 243360), (224, 235755), (234, 225680), (240, 220038), (248, 212940), (252, 209560), (260, 203112), (273, 193440), (279, 189280), (280, 188604), (288, 183365), (310, 170352), (312, 169260), (315, 167648), (336, 157170), (338, 156240), (360, 146692), (364, 145080), (372, 141960), (390, 135408), (403, 131040), (416, 126945), (420, 125736), (434, 121680), (455, 116064), (465, 113568), (468, 112840), (480, 110019), (496, 106470), (504, 104780), (507, 104160), (520, 101556), (546, 96720), (558, 94640), (560, 94302), (585, 90272), (620, 85176), (624, 84630), (630, 83824), (651, 81120), (672, 78585), (676, 78120), (720, 73346), (728, 72540), (744, 70980), (780, 67704), (806, 65520), (819, 64480), (840, 62868), (845, 62496), (868, 60840), (910, 58032), (930, 56784), (936, 56420), (992, 53235), (1008, 52390), (1014, 52080), (1040, 50778), (1085, 48672), (1092, 48360), (1116, 47320), (1120, 47151), (1170, 45136), (1183, 44640), (1209, 43680), (1240, 42588), (1248, 42315), (1260, 41912), (1302, 40560), (1352, 39060), (1365, 38688), (1395, 37856), (1440, 36673), (1456, 36270), (1488, 35490), (1521, 34720), (1560, 33852), (1612, 32760), (1638, 32240), (1680, 31434), (1690, 31248), (1736, 30420), (1820, 29016), (1860, 28392), (1872, 28210), (1953, 27040), (2015, 26208), (2016, 26195), (2028, 26040), (2080, 25389), (2170, 24336), (2184, 24180), (2232, 23660), (2340, 22568), (2366, 22320), (2418, 21840), (2480, 21294), (2520, 20956), (2535, 20832), (2604, 20280), (2704, 19530), (2730, 19344), (2790, 18928), (2821, 18720), (2912, 18135), (2976, 17745), (3042, 17360), (3120, 16926), (3224, 16380), (3255, 16224), (3276, 16120), (3360, 15717), (3380, 15624), (3472, 15210), (3549, 14880), (3627, 14560), (3640, 14508), (3720, 14196), (3744, 14105), (3906, 13520), (4030, 13104), (4056, 13020), (4095, 12896), (4340, 12168), (4368, 12090), (4464, 11830), (4680, 11284), (4732, 11160), (4836, 10920), (4960, 10647), (5040, 10478), (5070, 10416), (5208, 10140), (5239, 10080), (5408, 9765), (5460, 9672), (5580, 9464), (5642, 9360), (5915, 8928), (6045, 8736), (6084, 8680), (6240, 8463), (6448, 8190), (6510, 8112), (6552, 8060), (6760, 7812), (6944, 7605), (7098, 7440), (7254, 7280)]