102187680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1789}}^1$

素因数の和:1831

約数の個数: 192

約数和(自身を含む): 389733120

約数和(自身を除く): 287545440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1789, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3578, 3808, 4080, 4760, 5367, 5712, 7140, 7156, 8160, 8945, 9520, 10734, 11424, 12523, 14280, 14312, 17890, 19040, 21468, 25046, 26835, 28560, 28624, 30413, 35780, 37569, 42936, 50092, 53670, 57120, 57248, 60826, 62615, 71560, 75138, 85872, 91239, 100184, 107340, 121652, 125230, 143120, 150276, 152065, 171744, 182478, 187845, 200368, 212891, 214680, 243304, 250460, 286240, 300552, 304130, 364956, 375690, 400736, 425782, 429360, 456195, 486608, 500920, 601104, 608260, 638673, 729912, 751380, 851564, 858720, 912390, 973216, 1001840, 1064455, 1202208, 1216520, 1277346, 1459824, 1502760, 1703128, 1824780, 2003680, 2128910, 2433040, 2554692, 2919648, 3005520, 3193365, 3406256, 3649560, 4257820, 4866080, 5109384, 6011040, 6386730, 6812512, 7299120, 8515640, 10218768, 12773460, 14598240, 17031280, 20437536, 25546920, 34062560, 51093840, 102187680]

約数ペア:

[(1, 102187680), (2, 51093840), (3, 34062560), (4, 25546920), (5, 20437536), (6, 17031280), (7, 14598240), (8, 12773460), (10, 10218768), (12, 8515640), (14, 7299120), (15, 6812512), (16, 6386730), (17, 6011040), (20, 5109384), (21, 4866080), (24, 4257820), (28, 3649560), (30, 3406256), (32, 3193365), (34, 3005520), (35, 2919648), (40, 2554692), (42, 2433040), (48, 2128910), (51, 2003680), (56, 1824780), (60, 1703128), (68, 1502760), (70, 1459824), (80, 1277346), (84, 1216520), (85, 1202208), (96, 1064455), (102, 1001840), (105, 973216), (112, 912390), (119, 858720), (120, 851564), (136, 751380), (140, 729912), (160, 638673), (168, 608260), (170, 601104), (204, 500920), (210, 486608), (224, 456195), (238, 429360), (240, 425782), (255, 400736), (272, 375690), (280, 364956), (336, 304130), (340, 300552), (357, 286240), (408, 250460), (420, 243304), (476, 214680), (480, 212891), (510, 200368), (544, 187845), (560, 182478), (595, 171744), (672, 152065), (680, 150276), (714, 143120), (816, 125230), (840, 121652), (952, 107340), (1020, 100184), (1120, 91239), (1190, 85872), (1360, 75138), (1428, 71560), (1632, 62615), (1680, 60826), (1785, 57248), (1789, 57120), (1904, 53670), (2040, 50092), (2380, 42936), (2720, 37569), (2856, 35780), (3360, 30413), (3570, 28624), (3578, 28560), (3808, 26835), (4080, 25046), (4760, 21468), (5367, 19040), (5712, 17890), (7140, 14312), (7156, 14280), (8160, 12523), (8945, 11424), (9520, 10734)]