425435400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{18181}}^1$

素因数の和:18216

約数の個数: 144

約数和(自身を含む): 1538742660

約数和(自身を除く): 1113307260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 11700, 18181, 23400, 36362, 54543, 72724, 90905, 109086, 145448, 163629, 181810, 218172, 236353, 272715, 327258, 363620, 436344, 454525, 472706, 545430, 654516, 709059, 727240, 818145, 909050, 945412, 1090860, 1181765, 1309032, 1363575, 1418118, 1636290, 1818100, 1890824, 2127177, 2181720, 2363530, 2727150, 2836236, 3272580, 3545295, 3636200, 4090725, 4254354, 4727060, 5454300, 5672472, 5908825, 6545160, 7090590, 8181450, 8508708, 9454120, 10635885, 10908600, 11817650, 14181180, 16362900, 17017416, 17726475, 21271770, 23635300, 28362360, 32725800, 35452950, 42543540, 47270600, 53179425, 70905900, 85087080, 106358850, 141811800, 212717700, 425435400]

約数ペア:

[(1, 425435400), (2, 212717700), (3, 141811800), (4, 106358850), (5, 85087080), (6, 70905900), (8, 53179425), (9, 47270600), (10, 42543540), (12, 35452950), (13, 32725800), (15, 28362360), (18, 23635300), (20, 21271770), (24, 17726475), (25, 17017416), (26, 16362900), (30, 14181180), (36, 11817650), (39, 10908600), (40, 10635885), (45, 9454120), (50, 8508708), (52, 8181450), (60, 7090590), (65, 6545160), (72, 5908825), (75, 5672472), (78, 5454300), (90, 4727060), (100, 4254354), (104, 4090725), (117, 3636200), (120, 3545295), (130, 3272580), (150, 2836236), (156, 2727150), (180, 2363530), (195, 2181720), (200, 2127177), (225, 1890824), (234, 1818100), (260, 1636290), (300, 1418118), (312, 1363575), (325, 1309032), (360, 1181765), (390, 1090860), (450, 945412), (468, 909050), (520, 818145), (585, 727240), (600, 709059), (650, 654516), (780, 545430), (900, 472706), (936, 454525), (975, 436344), (1170, 363620), (1300, 327258), (1560, 272715), (1800, 236353), (1950, 218172), (2340, 181810), (2600, 163629), (2925, 145448), (3900, 109086), (4680, 90905), (5850, 72724), (7800, 54543), (11700, 36362), (18181, 23400)]