102221520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:837

約数の個数: 160

約数和(自身を含む): 345513600

約数和(自身を除く): 243292080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 38, 40, 48, 57, 58, 60, 76, 80, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 240, 285, 290, 304, 348, 380, 435, 456, 464, 551, 570, 580, 696, 760, 773, 870, 912, 1102, 1140, 1160, 1392, 1520, 1546, 1653, 1740, 2204, 2280, 2319, 2320, 2755, 3092, 3306, 3480, 3865, 4408, 4560, 4638, 5510, 6184, 6612, 6960, 7730, 8265, 8816, 9276, 11020, 11595, 12368, 13224, 14687, 15460, 16530, 18552, 22040, 22417, 23190, 26448, 29374, 30920, 33060, 37104, 44061, 44080, 44834, 46380, 58748, 61840, 66120, 67251, 73435, 88122, 89668, 92760, 112085, 117496, 132240, 134502, 146870, 176244, 179336, 185520, 220305, 224170, 234992, 269004, 293740, 336255, 352488, 358672, 425923, 440610, 448340, 538008, 587480, 672510, 704976, 851846, 881220, 896680, 1076016, 1174960, 1277769, 1345020, 1703692, 1762440, 1793360, 2129615, 2555538, 2690040, 3407384, 3524880, 4259230, 5111076, 5380080, 6388845, 6814768, 8518460, 10222152, 12777690, 17036920, 20444304, 25555380, 34073840, 51110760, 102221520]

約数ペア:

[(1, 102221520), (2, 51110760), (3, 34073840), (4, 25555380), (5, 20444304), (6, 17036920), (8, 12777690), (10, 10222152), (12, 8518460), (15, 6814768), (16, 6388845), (19, 5380080), (20, 5111076), (24, 4259230), (29, 3524880), (30, 3407384), (38, 2690040), (40, 2555538), (48, 2129615), (57, 1793360), (58, 1762440), (60, 1703692), (76, 1345020), (80, 1277769), (87, 1174960), (95, 1076016), (114, 896680), (116, 881220), (120, 851846), (145, 704976), (152, 672510), (174, 587480), (190, 538008), (228, 448340), (232, 440610), (240, 425923), (285, 358672), (290, 352488), (304, 336255), (348, 293740), (380, 269004), (435, 234992), (456, 224170), (464, 220305), (551, 185520), (570, 179336), (580, 176244), (696, 146870), (760, 134502), (773, 132240), (870, 117496), (912, 112085), (1102, 92760), (1140, 89668), (1160, 88122), (1392, 73435), (1520, 67251), (1546, 66120), (1653, 61840), (1740, 58748), (2204, 46380), (2280, 44834), (2319, 44080), (2320, 44061), (2755, 37104), (3092, 33060), (3306, 30920), (3480, 29374), (3865, 26448), (4408, 23190), (4560, 22417), (4638, 22040), (5510, 18552), (6184, 16530), (6612, 15460), (6960, 14687), (7730, 13224), (8265, 12368), (8816, 11595), (9276, 11020)]