75088320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 224

約数和(自身を含む): 260713728

約数和(自身を除く): 185625408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 43, 48, 51, 60, 64, 68, 80, 85, 86, 96, 102, 107, 120, 129, 136, 160, 170, 172, 192, 204, 214, 215, 240, 255, 258, 272, 320, 321, 340, 344, 408, 428, 430, 480, 510, 516, 535, 544, 642, 645, 680, 688, 731, 816, 856, 860, 960, 1020, 1032, 1070, 1088, 1284, 1290, 1360, 1376, 1462, 1605, 1632, 1712, 1720, 1819, 2040, 2064, 2140, 2193, 2568, 2580, 2720, 2752, 2924, 3210, 3264, 3424, 3440, 3638, 3655, 4080, 4128, 4280, 4386, 4601, 5136, 5160, 5440, 5457, 5848, 6420, 6848, 6880, 7276, 7310, 8160, 8256, 8560, 8772, 9095, 9202, 10272, 10320, 10914, 10965, 11696, 12840, 13760, 13803, 14552, 14620, 16320, 17120, 17544, 18190, 18404, 20544, 20640, 21828, 21930, 23005, 23392, 25680, 27285, 27606, 29104, 29240, 34240, 35088, 36380, 36808, 41280, 43656, 43860, 46010, 46784, 51360, 54570, 55212, 58208, 58480, 69015, 70176, 72760, 73616, 78217, 87312, 87720, 92020, 102720, 109140, 110424, 116416, 116960, 138030, 140352, 145520, 147232, 156434, 174624, 175440, 184040, 218280, 220848, 233920, 234651, 276060, 291040, 294464, 312868, 349248, 350880, 368080, 391085, 436560, 441696, 469302, 552120, 582080, 625736, 701760, 736160, 782170, 873120, 883392, 938604, 1104240, 1173255, 1251472, 1472320, 1564340, 1746240, 1877208, 2208480, 2346510, 2502944, 3128680, 3754416, 4416960, 4693020, 5005888, 6257360, 7508832, 9386040, 12514720, 15017664, 18772080, 25029440, 37544160, 75088320]

約数ペア:

[(1, 75088320), (2, 37544160), (3, 25029440), (4, 18772080), (5, 15017664), (6, 12514720), (8, 9386040), (10, 7508832), (12, 6257360), (15, 5005888), (16, 4693020), (17, 4416960), (20, 3754416), (24, 3128680), (30, 2502944), (32, 2346510), (34, 2208480), (40, 1877208), (43, 1746240), (48, 1564340), (51, 1472320), (60, 1251472), (64, 1173255), (68, 1104240), (80, 938604), (85, 883392), (86, 873120), (96, 782170), (102, 736160), (107, 701760), (120, 625736), (129, 582080), (136, 552120), (160, 469302), (170, 441696), (172, 436560), (192, 391085), (204, 368080), (214, 350880), (215, 349248), (240, 312868), (255, 294464), (258, 291040), (272, 276060), (320, 234651), (321, 233920), (340, 220848), (344, 218280), (408, 184040), (428, 175440), (430, 174624), (480, 156434), (510, 147232), (516, 145520), (535, 140352), (544, 138030), (642, 116960), (645, 116416), (680, 110424), (688, 109140), (731, 102720), (816, 92020), (856, 87720), (860, 87312), (960, 78217), (1020, 73616), (1032, 72760), (1070, 70176), (1088, 69015), (1284, 58480), (1290, 58208), (1360, 55212), (1376, 54570), (1462, 51360), (1605, 46784), (1632, 46010), (1712, 43860), (1720, 43656), (1819, 41280), (2040, 36808), (2064, 36380), (2140, 35088), (2193, 34240), (2568, 29240), (2580, 29104), (2720, 27606), (2752, 27285), (2924, 25680), (3210, 23392), (3264, 23005), (3424, 21930), (3440, 21828), (3638, 20640), (3655, 20544), (4080, 18404), (4128, 18190), (4280, 17544), (4386, 17120), (4601, 16320), (5136, 14620), (5160, 14552), (5440, 13803), (5457, 13760), (5848, 12840), (6420, 11696), (6848, 10965), (6880, 10914), (7276, 10320), (7310, 10272), (8160, 9202), (8256, 9095), (8560, 8772)]