203250060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3217}}^1$

素因数の和:3254

約数の個数: 144

約数和(自身を含む): 688754976

約数和(自身を除く): 485504916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 3159, 3217, 3510, 4212, 4860, 5265, 6318, 6434, 7020, 9651, 10530, 12636, 12868, 15795, 16085, 19302, 21060, 28953, 31590, 32170, 38604, 41821, 48255, 57906, 63180, 64340, 83642, 86859, 96510, 115812, 125463, 144765, 167284, 173718, 193020, 209105, 250926, 260577, 289530, 347436, 376389, 418210, 434295, 501852, 521154, 579060, 627315, 752778, 781731, 836420, 868590, 1042308, 1129167, 1254630, 1302885, 1505556, 1563462, 1737180, 1881945, 2258334, 2509260, 2605770, 3126924, 3387501, 3763890, 3908655, 4516668, 5211540, 5645835, 6775002, 7527780, 7817310, 10162503, 11291670, 13550004, 15634620, 16937505, 20325006, 22583340, 33875010, 40650012, 50812515, 67750020, 101625030, 203250060]

約数ペア:

[(1, 203250060), (2, 101625030), (3, 67750020), (4, 50812515), (5, 40650012), (6, 33875010), (9, 22583340), (10, 20325006), (12, 16937505), (13, 15634620), (15, 13550004), (18, 11291670), (20, 10162503), (26, 7817310), (27, 7527780), (30, 6775002), (36, 5645835), (39, 5211540), (45, 4516668), (52, 3908655), (54, 3763890), (60, 3387501), (65, 3126924), (78, 2605770), (81, 2509260), (90, 2258334), (108, 1881945), (117, 1737180), (130, 1563462), (135, 1505556), (156, 1302885), (162, 1254630), (180, 1129167), (195, 1042308), (234, 868590), (243, 836420), (260, 781731), (270, 752778), (324, 627315), (351, 579060), (390, 521154), (405, 501852), (468, 434295), (486, 418210), (540, 376389), (585, 347436), (702, 289530), (780, 260577), (810, 250926), (972, 209105), (1053, 193020), (1170, 173718), (1215, 167284), (1404, 144765), (1620, 125463), (1755, 115812), (2106, 96510), (2340, 86859), (2430, 83642), (3159, 64340), (3217, 63180), (3510, 57906), (4212, 48255), (4860, 41821), (5265, 38604), (6318, 32170), (6434, 31590), (7020, 28953), (9651, 21060), (10530, 19302), (12636, 16085), (12868, 15795)]