60140400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2179}}^1$

素因数の和:2223

約数の個数: 120

約数和(自身を含む): 201118080

約数和(自身を除く): 140977680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2179, 2300, 2760, 3450, 4358, 4600, 5520, 6537, 6900, 8716, 9200, 10895, 13074, 13800, 17432, 21790, 26148, 27600, 32685, 34864, 43580, 50117, 52296, 54475, 65370, 87160, 100234, 104592, 108950, 130740, 150351, 163425, 174320, 200468, 217900, 250585, 261480, 300702, 326850, 400936, 435800, 501170, 522960, 601404, 653700, 751755, 801872, 871600, 1002340, 1202808, 1252925, 1307400, 1503510, 2004680, 2405616, 2505850, 2614800, 3007020, 3758775, 4009360, 5011700, 6014040, 7517550, 10023400, 12028080, 15035100, 20046800, 30070200, 60140400]

約数ペア:

[(1, 60140400), (2, 30070200), (3, 20046800), (4, 15035100), (5, 12028080), (6, 10023400), (8, 7517550), (10, 6014040), (12, 5011700), (15, 4009360), (16, 3758775), (20, 3007020), (23, 2614800), (24, 2505850), (25, 2405616), (30, 2004680), (40, 1503510), (46, 1307400), (48, 1252925), (50, 1202808), (60, 1002340), (69, 871600), (75, 801872), (80, 751755), (92, 653700), (100, 601404), (115, 522960), (120, 501170), (138, 435800), (150, 400936), (184, 326850), (200, 300702), (230, 261480), (240, 250585), (276, 217900), (300, 200468), (345, 174320), (368, 163425), (400, 150351), (460, 130740), (552, 108950), (575, 104592), (600, 100234), (690, 87160), (920, 65370), (1104, 54475), (1150, 52296), (1200, 50117), (1380, 43580), (1725, 34864), (1840, 32685), (2179, 27600), (2300, 26148), (2760, 21790), (3450, 17432), (4358, 13800), (4600, 13074), (5520, 10895), (6537, 9200), (6900, 8716)]