141712740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2280

約数の個数: 144

約数和(自身を含む): 480287808

約数和(自身を除く): 338575068

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, 2243, 2340, 2430, 3159, 3510, 4212, 4486, 4860, 5265, 6318, 6729, 7020, 8972, 10530, 11215, 12636, 13458, 15795, 20187, 21060, 22430, 26916, 29159, 31590, 33645, 40374, 44860, 58318, 60561, 63180, 67290, 80748, 87477, 100935, 116636, 121122, 134580, 145795, 174954, 181683, 201870, 242244, 262431, 291590, 302805, 349908, 363366, 403740, 437385, 524862, 545049, 583180, 605610, 726732, 787293, 874770, 908415, 1049724, 1090098, 1211220, 1312155, 1574586, 1749540, 1816830, 2180196, 2361879, 2624310, 2725245, 3149172, 3633660, 3936465, 4723758, 5248620, 5450490, 7085637, 7872930, 9447516, 10900980, 11809395, 14171274, 15745860, 23618790, 28342548, 35428185, 47237580, 70856370, 141712740]

約数ペア:

[(1, 141712740), (2, 70856370), (3, 47237580), (4, 35428185), (5, 28342548), (6, 23618790), (9, 15745860), (10, 14171274), (12, 11809395), (13, 10900980), (15, 9447516), (18, 7872930), (20, 7085637), (26, 5450490), (27, 5248620), (30, 4723758), (36, 3936465), (39, 3633660), (45, 3149172), (52, 2725245), (54, 2624310), (60, 2361879), (65, 2180196), (78, 1816830), (81, 1749540), (90, 1574586), (108, 1312155), (117, 1211220), (130, 1090098), (135, 1049724), (156, 908415), (162, 874770), (180, 787293), (195, 726732), (234, 605610), (243, 583180), (260, 545049), (270, 524862), (324, 437385), (351, 403740), (390, 363366), (405, 349908), (468, 302805), (486, 291590), (540, 262431), (585, 242244), (702, 201870), (780, 181683), (810, 174954), (972, 145795), (1053, 134580), (1170, 121122), (1215, 116636), (1404, 100935), (1620, 87477), (1755, 80748), (2106, 67290), (2243, 63180), (2340, 60561), (2430, 58318), (3159, 44860), (3510, 40374), (4212, 33645), (4486, 31590), (4860, 29159), (5265, 26916), (6318, 22430), (6729, 21060), (7020, 20187), (8972, 15795), (10530, 13458), (11215, 12636)]