142344540

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:791

約数の個数: 168

約数和(自身を含む): 483298368

約数和(自身を除く): 340953828

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, 729, 751, 780, 810, 972, 1053, 1170, 1215, 1404, 1458, 1502, 1620, 1755, 2106, 2253, 2340, 2430, 2916, 3004, 3159, 3510, 3645, 3755, 4212, 4506, 4860, 5265, 6318, 6759, 7020, 7290, 7510, 9012, 9477, 9763, 10530, 11265, 12636, 13518, 14580, 15020, 15795, 18954, 19526, 20277, 21060, 22530, 27036, 29289, 31590, 33795, 37908, 39052, 40554, 45060, 47385, 48815, 58578, 60831, 63180, 67590, 81108, 87867, 94770, 97630, 101385, 117156, 121662, 135180, 146445, 175734, 182493, 189540, 195260, 202770, 243324, 263601, 292890, 304155, 351468, 364986, 405540, 439335, 527202, 547479, 585780, 608310, 729972, 790803, 878670, 912465, 1054404, 1094958, 1216620, 1318005, 1581606, 1757340, 1824930, 2189916, 2372409, 2636010, 2737395, 3163212, 3649860, 3954015, 4744818, 5272020, 5474790, 7117227, 7908030, 9489636, 10949580, 11862045, 14234454, 15816060, 23724090, 28468908, 35586135, 47448180, 71172270, 142344540]

約数ペア:

[(1, 142344540), (2, 71172270), (3, 47448180), (4, 35586135), (5, 28468908), (6, 23724090), (9, 15816060), (10, 14234454), (12, 11862045), (13, 10949580), (15, 9489636), (18, 7908030), (20, 7117227), (26, 5474790), (27, 5272020), (30, 4744818), (36, 3954015), (39, 3649860), (45, 3163212), (52, 2737395), (54, 2636010), (60, 2372409), (65, 2189916), (78, 1824930), (81, 1757340), (90, 1581606), (108, 1318005), (117, 1216620), (130, 1094958), (135, 1054404), (156, 912465), (162, 878670), (180, 790803), (195, 729972), (234, 608310), (243, 585780), (260, 547479), (270, 527202), (324, 439335), (351, 405540), (390, 364986), (405, 351468), (468, 304155), (486, 292890), (540, 263601), (585, 243324), (702, 202770), (729, 195260), (751, 189540), (780, 182493), (810, 175734), (972, 146445), (1053, 135180), (1170, 121662), (1215, 117156), (1404, 101385), (1458, 97630), (1502, 94770), (1620, 87867), (1755, 81108), (2106, 67590), (2253, 63180), (2340, 60831), (2430, 58578), (2916, 48815), (3004, 47385), (3159, 45060), (3510, 40554), (3645, 39052), (3755, 37908), (4212, 33795), (4506, 31590), (4860, 29289), (5265, 27036), (6318, 22530), (6759, 21060), (7020, 20277), (7290, 19526), (7510, 18954), (9012, 15795), (9477, 15020), (9763, 14580), (10530, 13518), (11265, 12636)]