165266400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5297}}^1$

素因数の和:5333

約数の個数: 144

約数和(自身を含む): 579431664

約数和(自身を除く): 414165264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 5297, 6240, 7800, 10400, 10594, 15600, 15891, 21188, 26485, 31200, 31782, 42376, 52970, 63564, 68861, 79455, 84752, 105940, 127128, 132425, 137722, 158910, 169504, 206583, 211880, 254256, 264850, 275444, 317820, 344305, 397275, 413166, 423760, 508512, 529700, 550888, 635640, 688610, 794550, 826332, 847520, 1032915, 1059400, 1101776, 1271280, 1377220, 1589100, 1652664, 1721525, 2065830, 2118800, 2203552, 2542560, 2754440, 3178200, 3305328, 3443050, 4131660, 4237600, 5164575, 5508880, 6356400, 6610656, 6886100, 8263320, 10329150, 11017760, 12712800, 13772200, 16526640, 20658300, 27544400, 33053280, 41316600, 55088800, 82633200, 165266400]

約数ペア:

[(1, 165266400), (2, 82633200), (3, 55088800), (4, 41316600), (5, 33053280), (6, 27544400), (8, 20658300), (10, 16526640), (12, 13772200), (13, 12712800), (15, 11017760), (16, 10329150), (20, 8263320), (24, 6886100), (25, 6610656), (26, 6356400), (30, 5508880), (32, 5164575), (39, 4237600), (40, 4131660), (48, 3443050), (50, 3305328), (52, 3178200), (60, 2754440), (65, 2542560), (75, 2203552), (78, 2118800), (80, 2065830), (96, 1721525), (100, 1652664), (104, 1589100), (120, 1377220), (130, 1271280), (150, 1101776), (156, 1059400), (160, 1032915), (195, 847520), (200, 826332), (208, 794550), (240, 688610), (260, 635640), (300, 550888), (312, 529700), (325, 508512), (390, 423760), (400, 413166), (416, 397275), (480, 344305), (520, 317820), (600, 275444), (624, 264850), (650, 254256), (780, 211880), (800, 206583), (975, 169504), (1040, 158910), (1200, 137722), (1248, 132425), (1300, 127128), (1560, 105940), (1950, 84752), (2080, 79455), (2400, 68861), (2600, 63564), (3120, 52970), (3900, 42376), (5200, 31782), (5297, 31200), (6240, 26485), (7800, 21188), (10400, 15891), (10594, 15600)]