28497381120

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21143}}^1$

素因数の和:21189

約数の個数: 360

約数和(自身を含む): 109817791776

約数和(自身を除く): 81320410656

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, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 648, 702, 720, 768, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1152, 1170, 1248, 1280, 1296, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 2080, 2106, 2160, 2304, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3328, 3456, 3510, 3744, 3840, 4160, 4212, 4320, 4680, 4992, 5184, 5265, 5616, 5760, 6240, 6480, 6912, 7020, 7488, 8320, 8424, 8640, 9360, 9984, 10368, 10530, 11232, 11520, 12480, 12960, 14040, 14976, 16640, 16848, 17280, 18720, 20736, 21060, 21143, 22464, 24960, 25920, 28080, 29952, 33696, 34560, 37440, 42120, 42286, 44928, 49920, 51840, 56160, 63429, 67392, 74880, 84240, 84572, 89856, 103680, 105715, 112320, 126858, 134784, 149760, 168480, 169144, 190287, 211430, 224640, 253716, 269568, 274859, 317145, 336960, 338288, 380574, 422860, 449280, 507432, 549718, 570861, 634290, 673920, 676576, 761148, 824577, 845720, 951435, 1014864, 1099436, 1141722, 1268580, 1347840, 1353152, 1374295, 1522296, 1649154, 1691440, 1712583, 1902870, 2029728, 2198872, 2283444, 2473731, 2537160, 2706304, 2748590, 2854305, 3044592, 3298308, 3382880, 3425166, 3805740, 4059456, 4122885, 4397744, 4566888, 4947462, 5074320, 5412608, 5497180, 5708610, 6089184, 6596616, 6765760, 6850332, 7421193, 7611480, 8118912, 8245770, 8562915, 8795488, 9133776, 9894924, 10148640, 10994360, 11417220, 12178368, 12368655, 13193232, 13531520, 13700664, 14842386, 15222960, 16237824, 16491540, 17125830, 17590976, 18267552, 19789848, 20297280, 21988720, 22263579, 22834440, 24356736, 24737310, 26386464, 27063040, 27401328, 29684772, 30445920, 32983080, 34251660, 35181952, 36535104, 37105965, 39579696, 40594560, 43977440, 44527158, 45668880, 48713472, 49474620, 52772928, 54802656, 59369544, 60891840, 65966160, 68503320, 70363904, 73070208, 74211930, 79159392, 81189120, 87954880, 89054316, 91337760, 98949240, 105545856, 109605312, 111317895, 118739088, 121783680, 131932320, 137006640, 146140416, 148423860, 158318784, 175909760, 178108632, 182675520, 197898480, 211091712, 219210624, 222635790, 237478176, 243567360, 263864640, 274013280, 296847720, 316637568, 351819520, 356217264, 365351040, 395796960, 438421248, 445271580, 474956352, 527729280, 548026560, 593695440, 633275136, 712434528, 730702080, 791593920, 890543160, 949912704, 1055458560, 1096053120, 1187390880, 1424869056, 1583187840, 1781086320, 1899825408, 2192106240, 2374781760, 2849738112, 3166375680, 3562172640, 4749563520, 5699476224, 7124345280, 9499127040, 14248690560, 28497381120]

約数ペア:

[(1, 28497381120), (2, 14248690560), (3, 9499127040), (4, 7124345280), (5, 5699476224), (6, 4749563520), (8, 3562172640), (9, 3166375680), (10, 2849738112), (12, 2374781760), (13, 2192106240), (15, 1899825408), (16, 1781086320), (18, 1583187840), (20, 1424869056), (24, 1187390880), (26, 1096053120), (27, 1055458560), (30, 949912704), (32, 890543160), (36, 791593920), (39, 730702080), (40, 712434528), (45, 633275136), (48, 593695440), (52, 548026560), (54, 527729280), (60, 474956352), (64, 445271580), (65, 438421248), (72, 395796960), (78, 365351040), (80, 356217264), (81, 351819520), (90, 316637568), (96, 296847720), (104, 274013280), (108, 263864640), (117, 243567360), (120, 237478176), (128, 222635790), (130, 219210624), (135, 211091712), (144, 197898480), (156, 182675520), (160, 178108632), (162, 175909760), (180, 158318784), (192, 148423860), (195, 146140416), (208, 137006640), (216, 131932320), (234, 121783680), (240, 118739088), (256, 111317895), (260, 109605312), (270, 105545856), (288, 98949240), (312, 91337760), (320, 89054316), (324, 87954880), (351, 81189120), (360, 79159392), (384, 74211930), (390, 73070208), (405, 70363904), (416, 68503320), (432, 65966160), (468, 60891840), (480, 59369544), (520, 54802656), (540, 52772928), (576, 49474620), (585, 48713472), (624, 45668880), (640, 44527158), (648, 43977440), (702, 40594560), (720, 39579696), (768, 37105965), (780, 36535104), (810, 35181952), (832, 34251660), (864, 32983080), (936, 30445920), (960, 29684772), (1040, 27401328), (1053, 27063040), (1080, 26386464), (1152, 24737310), (1170, 24356736), (1248, 22834440), (1280, 22263579), (1296, 21988720), (1404, 20297280), (1440, 19789848), (1560, 18267552), (1620, 17590976), (1664, 17125830), (1728, 16491540), (1755, 16237824), (1872, 15222960), (1920, 14842386), (2080, 13700664), (2106, 13531520), (2160, 13193232), (2304, 12368655), (2340, 12178368), (2496, 11417220), (2592, 10994360), (2808, 10148640), (2880, 9894924), (3120, 9133776), (3240, 8795488), (3328, 8562915), (3456, 8245770), (3510, 8118912), (3744, 7611480), (3840, 7421193), (4160, 6850332), (4212, 6765760), (4320, 6596616), (4680, 6089184), (4992, 5708610), (5184, 5497180), (5265, 5412608), (5616, 5074320), (5760, 4947462), (6240, 4566888), (6480, 4397744), (6912, 4122885), (7020, 4059456), (7488, 3805740), (8320, 3425166), (8424, 3382880), (8640, 3298308), (9360, 3044592), (9984, 2854305), (10368, 2748590), (10530, 2706304), (11232, 2537160), (11520, 2473731), (12480, 2283444), (12960, 2198872), (14040, 2029728), (14976, 1902870), (16640, 1712583), (16848, 1691440), (17280, 1649154), (18720, 1522296), (20736, 1374295), (21060, 1353152), (21143, 1347840), (22464, 1268580), (24960, 1141722), (25920, 1099436), (28080, 1014864), (29952, 951435), (33696, 845720), (34560, 824577), (37440, 761148), (42120, 676576), (42286, 673920), (44928, 634290), (49920, 570861), (51840, 549718), (56160, 507432), (63429, 449280), (67392, 422860), (74880, 380574), (84240, 338288), (84572, 336960), (89856, 317145), (103680, 274859), (105715, 269568), (112320, 253716), (126858, 224640), (134784, 211430), (149760, 190287), (168480, 169144)]