105408160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 310915584

約数和(自身を除く): 205507424

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 26, 32, 34, 40, 44, 52, 55, 65, 68, 80, 85, 88, 104, 110, 130, 136, 143, 160, 170, 176, 187, 208, 220, 221, 260, 271, 272, 286, 340, 352, 374, 416, 440, 442, 520, 542, 544, 572, 680, 715, 748, 880, 884, 935, 1040, 1084, 1105, 1144, 1355, 1360, 1430, 1496, 1760, 1768, 1870, 2080, 2168, 2210, 2288, 2431, 2710, 2720, 2860, 2981, 2992, 3523, 3536, 3740, 4336, 4420, 4576, 4607, 4862, 5420, 5720, 5962, 5984, 7046, 7072, 7480, 8672, 8840, 9214, 9724, 10840, 11440, 11924, 12155, 14092, 14905, 14960, 17615, 17680, 18428, 19448, 21680, 22880, 23035, 23848, 24310, 28184, 29810, 29920, 35230, 35360, 36856, 38753, 38896, 43360, 46070, 47696, 48620, 50677, 56368, 59620, 59891, 70460, 73712, 77506, 77792, 92140, 95392, 97240, 101354, 112736, 119240, 119782, 140920, 147424, 155012, 184280, 193765, 194480, 202708, 238480, 239564, 253385, 281840, 299455, 310024, 368560, 387530, 388960, 405416, 476960, 479128, 506770, 563680, 598910, 620048, 658801, 737120, 775060, 810832, 958256, 1013540, 1197820, 1240096, 1317602, 1550120, 1621664, 1916512, 2027080, 2395640, 2635204, 3100240, 3294005, 4054160, 4791280, 5270408, 6200480, 6588010, 8108320, 9582560, 10540816, 13176020, 21081632, 26352040, 52704080, 105408160]

約数ペア:

[(1, 105408160), (2, 52704080), (4, 26352040), (5, 21081632), (8, 13176020), (10, 10540816), (11, 9582560), (13, 8108320), (16, 6588010), (17, 6200480), (20, 5270408), (22, 4791280), (26, 4054160), (32, 3294005), (34, 3100240), (40, 2635204), (44, 2395640), (52, 2027080), (55, 1916512), (65, 1621664), (68, 1550120), (80, 1317602), (85, 1240096), (88, 1197820), (104, 1013540), (110, 958256), (130, 810832), (136, 775060), (143, 737120), (160, 658801), (170, 620048), (176, 598910), (187, 563680), (208, 506770), (220, 479128), (221, 476960), (260, 405416), (271, 388960), (272, 387530), (286, 368560), (340, 310024), (352, 299455), (374, 281840), (416, 253385), (440, 239564), (442, 238480), (520, 202708), (542, 194480), (544, 193765), (572, 184280), (680, 155012), (715, 147424), (748, 140920), (880, 119782), (884, 119240), (935, 112736), (1040, 101354), (1084, 97240), (1105, 95392), (1144, 92140), (1355, 77792), (1360, 77506), (1430, 73712), (1496, 70460), (1760, 59891), (1768, 59620), (1870, 56368), (2080, 50677), (2168, 48620), (2210, 47696), (2288, 46070), (2431, 43360), (2710, 38896), (2720, 38753), (2860, 36856), (2981, 35360), (2992, 35230), (3523, 29920), (3536, 29810), (3740, 28184), (4336, 24310), (4420, 23848), (4576, 23035), (4607, 22880), (4862, 21680), (5420, 19448), (5720, 18428), (5962, 17680), (5984, 17615), (7046, 14960), (7072, 14905), (7480, 14092), (8672, 12155), (8840, 11924), (9214, 11440), (9724, 10840)]