170135680

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^3$

素因数の和:80

約数の個数: 192

約数和(自身を含む): 484306200

約数和(自身を除く): 314170520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 121, 128, 130, 143, 160, 169, 176, 208, 220, 242, 260, 286, 320, 338, 352, 416, 440, 484, 520, 572, 605, 640, 676, 704, 715, 832, 845, 880, 968, 1040, 1144, 1210, 1352, 1408, 1430, 1573, 1664, 1690, 1760, 1859, 1936, 2080, 2197, 2288, 2420, 2704, 2860, 3146, 3380, 3520, 3718, 3872, 4160, 4394, 4576, 4840, 5408, 5720, 6292, 6760, 7040, 7436, 7744, 7865, 8320, 8788, 9152, 9295, 9680, 10816, 10985, 11440, 12584, 13520, 14872, 15488, 15730, 17576, 18304, 18590, 19360, 20449, 21632, 21970, 22880, 24167, 25168, 27040, 29744, 31460, 35152, 37180, 38720, 40898, 43940, 45760, 48334, 50336, 54080, 59488, 62920, 70304, 74360, 77440, 81796, 87880, 91520, 96668, 100672, 102245, 108160, 118976, 120835, 125840, 140608, 148720, 163592, 175760, 193336, 201344, 204490, 237952, 241670, 251680, 265837, 281216, 297440, 327184, 351520, 386672, 408980, 483340, 503360, 531674, 594880, 654368, 703040, 773344, 817960, 966680, 1006720, 1063348, 1189760, 1308736, 1329185, 1406080, 1546688, 1635920, 1933360, 2126696, 2617472, 2658370, 3093376, 3271840, 3866720, 4253392, 5316740, 6543680, 7733440, 8506784, 10633480, 13087360, 15466880, 17013568, 21266960, 34027136, 42533920, 85067840, 170135680]

約数ペア:

[(1, 170135680), (2, 85067840), (4, 42533920), (5, 34027136), (8, 21266960), (10, 17013568), (11, 15466880), (13, 13087360), (16, 10633480), (20, 8506784), (22, 7733440), (26, 6543680), (32, 5316740), (40, 4253392), (44, 3866720), (52, 3271840), (55, 3093376), (64, 2658370), (65, 2617472), (80, 2126696), (88, 1933360), (104, 1635920), (110, 1546688), (121, 1406080), (128, 1329185), (130, 1308736), (143, 1189760), (160, 1063348), (169, 1006720), (176, 966680), (208, 817960), (220, 773344), (242, 703040), (260, 654368), (286, 594880), (320, 531674), (338, 503360), (352, 483340), (416, 408980), (440, 386672), (484, 351520), (520, 327184), (572, 297440), (605, 281216), (640, 265837), (676, 251680), (704, 241670), (715, 237952), (832, 204490), (845, 201344), (880, 193336), (968, 175760), (1040, 163592), (1144, 148720), (1210, 140608), (1352, 125840), (1408, 120835), (1430, 118976), (1573, 108160), (1664, 102245), (1690, 100672), (1760, 96668), (1859, 91520), (1936, 87880), (2080, 81796), (2197, 77440), (2288, 74360), (2420, 70304), (2704, 62920), (2860, 59488), (3146, 54080), (3380, 50336), (3520, 48334), (3718, 45760), (3872, 43940), (4160, 40898), (4394, 38720), (4576, 37180), (4840, 35152), (5408, 31460), (5720, 29744), (6292, 27040), (6760, 25168), (7040, 24167), (7436, 22880), (7744, 21970), (7865, 21632), (8320, 20449), (8788, 19360), (9152, 18590), (9295, 18304), (9680, 17576), (10816, 15730), (10985, 15488), (11440, 14872), (12584, 13520)]