16230900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 54996480

約数和(自身を除く): 38765580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 59, 60, 70, 75, 84, 100, 105, 118, 131, 140, 150, 175, 177, 210, 236, 262, 295, 300, 350, 354, 393, 413, 420, 524, 525, 590, 655, 700, 708, 786, 826, 885, 917, 1050, 1180, 1239, 1310, 1475, 1572, 1652, 1770, 1834, 1965, 2065, 2100, 2478, 2620, 2751, 2950, 3275, 3540, 3668, 3930, 4130, 4425, 4585, 4956, 5502, 5900, 6195, 6550, 7729, 7860, 8260, 8850, 9170, 9825, 10325, 11004, 12390, 13100, 13755, 15458, 17700, 18340, 19650, 20650, 22925, 23187, 24780, 27510, 30916, 30975, 38645, 39300, 41300, 45850, 46374, 54103, 55020, 61950, 68775, 77290, 91700, 92748, 108206, 115935, 123900, 137550, 154580, 162309, 193225, 216412, 231870, 270515, 275100, 324618, 386450, 463740, 541030, 579675, 649236, 772900, 811545, 1082060, 1159350, 1352575, 1623090, 2318700, 2705150, 3246180, 4057725, 5410300, 8115450, 16230900]

約数ペア:

[(1, 16230900), (2, 8115450), (3, 5410300), (4, 4057725), (5, 3246180), (6, 2705150), (7, 2318700), (10, 1623090), (12, 1352575), (14, 1159350), (15, 1082060), (20, 811545), (21, 772900), (25, 649236), (28, 579675), (30, 541030), (35, 463740), (42, 386450), (50, 324618), (59, 275100), (60, 270515), (70, 231870), (75, 216412), (84, 193225), (100, 162309), (105, 154580), (118, 137550), (131, 123900), (140, 115935), (150, 108206), (175, 92748), (177, 91700), (210, 77290), (236, 68775), (262, 61950), (295, 55020), (300, 54103), (350, 46374), (354, 45850), (393, 41300), (413, 39300), (420, 38645), (524, 30975), (525, 30916), (590, 27510), (655, 24780), (700, 23187), (708, 22925), (786, 20650), (826, 19650), (885, 18340), (917, 17700), (1050, 15458), (1180, 13755), (1239, 13100), (1310, 12390), (1475, 11004), (1572, 10325), (1652, 9825), (1770, 9170), (1834, 8850), (1965, 8260), (2065, 7860), (2100, 7729), (2478, 6550), (2620, 6195), (2751, 5900), (2950, 5502), (3275, 4956), (3540, 4585), (3668, 4425), (3930, 4130)]