15294541920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{146837}}^1$

素因数の和:146893

約数の個数: 192

約数和(自身を含む): 56836878336

約数和(自身を除く): 41542336416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 13020, 14880, 17360, 20832, 26040, 34720, 52080, 104160, 146837, 293674, 440511, 587348, 734185, 881022, 1027859, 1174696, 1468370, 1762044, 2055718, 2202555, 2349392, 2936740, 3083577, 3524088, 4111436, 4405110, 4551947, 4698784, 5139295, 5873480, 6167154, 7048176, 8222872, 8810220, 9103894, 10278590, 11746960, 12334308, 13655841, 14096352, 15417885, 16445744, 17620440, 18207788, 20557180, 22759735, 23493920, 24668616, 27311682, 30835770, 31863629, 32891488, 35240880, 36415576, 41114360, 45519470, 49337232, 54623364, 61671540, 63727258, 68279205, 70481760, 72831152, 82228720, 91038940, 95590887, 98674464, 109246728, 123343080, 127454516, 136558410, 145662304, 159318145, 164457440, 182077880, 191181774, 218493456, 246686160, 254909032, 273116820, 318636290, 364155760, 382363548, 436986912, 477954435, 493372320, 509818064, 546233640, 637272580, 728311520, 764727096, 955908870, 1019636128, 1092467280, 1274545160, 1529454192, 1911817740, 2184934560, 2549090320, 3058908384, 3823635480, 5098180640, 7647270960, 15294541920]

約数ペア:

[(1, 15294541920), (2, 7647270960), (3, 5098180640), (4, 3823635480), (5, 3058908384), (6, 2549090320), (7, 2184934560), (8, 1911817740), (10, 1529454192), (12, 1274545160), (14, 1092467280), (15, 1019636128), (16, 955908870), (20, 764727096), (21, 728311520), (24, 637272580), (28, 546233640), (30, 509818064), (31, 493372320), (32, 477954435), (35, 436986912), (40, 382363548), (42, 364155760), (48, 318636290), (56, 273116820), (60, 254909032), (62, 246686160), (70, 218493456), (80, 191181774), (84, 182077880), (93, 164457440), (96, 159318145), (105, 145662304), (112, 136558410), (120, 127454516), (124, 123343080), (140, 109246728), (155, 98674464), (160, 95590887), (168, 91038940), (186, 82228720), (210, 72831152), (217, 70481760), (224, 68279205), (240, 63727258), (248, 61671540), (280, 54623364), (310, 49337232), (336, 45519470), (372, 41114360), (420, 36415576), (434, 35240880), (465, 32891488), (480, 31863629), (496, 30835770), (560, 27311682), (620, 24668616), (651, 23493920), (672, 22759735), (744, 20557180), (840, 18207788), (868, 17620440), (930, 16445744), (992, 15417885), (1085, 14096352), (1120, 13655841), (1240, 12334308), (1302, 11746960), (1488, 10278590), (1680, 9103894), (1736, 8810220), (1860, 8222872), (2170, 7048176), (2480, 6167154), (2604, 5873480), (2976, 5139295), (3255, 4698784), (3360, 4551947), (3472, 4405110), (3720, 4111436), (4340, 3524088), (4960, 3083577), (5208, 2936740), (6510, 2349392), (6944, 2202555), (7440, 2055718), (8680, 1762044), (10416, 1468370), (13020, 1174696), (14880, 1027859), (17360, 881022), (20832, 734185), (26040, 587348), (34720, 440511), (52080, 293674), (104160, 146837)]