194092080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8887}}^1$

素因数の和:8923

約数の個数: 160

約数和(自身を含む): 740619264

約数和(自身を除く): 546527184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 8887, 10920, 17774, 21840, 26661, 35548, 44435, 53322, 62209, 71096, 88870, 106644, 115531, 124418, 133305, 142192, 177740, 186627, 213288, 231062, 248836, 266610, 311045, 346593, 355480, 373254, 426576, 462124, 497672, 533220, 577655, 622090, 693186, 710960, 746508, 808717, 924248, 933135, 995344, 1066440, 1155310, 1244180, 1386372, 1493016, 1617434, 1732965, 1848496, 1866270, 2132880, 2310620, 2426151, 2488360, 2772744, 2986032, 3234868, 3465930, 3732540, 4043585, 4621240, 4852302, 4976720, 5545488, 6469736, 6931860, 7465080, 8087170, 9242480, 9704604, 12130755, 12939472, 13863720, 14930160, 16174340, 19409208, 24261510, 27727440, 32348680, 38818416, 48523020, 64697360, 97046040, 194092080]

約数ペア:

[(1, 194092080), (2, 97046040), (3, 64697360), (4, 48523020), (5, 38818416), (6, 32348680), (7, 27727440), (8, 24261510), (10, 19409208), (12, 16174340), (13, 14930160), (14, 13863720), (15, 12939472), (16, 12130755), (20, 9704604), (21, 9242480), (24, 8087170), (26, 7465080), (28, 6931860), (30, 6469736), (35, 5545488), (39, 4976720), (40, 4852302), (42, 4621240), (48, 4043585), (52, 3732540), (56, 3465930), (60, 3234868), (65, 2986032), (70, 2772744), (78, 2488360), (80, 2426151), (84, 2310620), (91, 2132880), (104, 1866270), (105, 1848496), (112, 1732965), (120, 1617434), (130, 1493016), (140, 1386372), (156, 1244180), (168, 1155310), (182, 1066440), (195, 995344), (208, 933135), (210, 924248), (240, 808717), (260, 746508), (273, 710960), (280, 693186), (312, 622090), (336, 577655), (364, 533220), (390, 497672), (420, 462124), (455, 426576), (520, 373254), (546, 355480), (560, 346593), (624, 311045), (728, 266610), (780, 248836), (840, 231062), (910, 213288), (1040, 186627), (1092, 177740), (1365, 142192), (1456, 133305), (1560, 124418), (1680, 115531), (1820, 106644), (2184, 88870), (2730, 71096), (3120, 62209), (3640, 53322), (4368, 44435), (5460, 35548), (7280, 26661), (8887, 21840), (10920, 17774)]