66008800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:621

約数の個数: 144

約数和(自身を含む): 189644112

約数和(自身を除く): 123635312

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 160, 176, 200, 208, 220, 260, 275, 286, 325, 352, 400, 416, 440, 520, 550, 572, 577, 650, 715, 800, 880, 1040, 1100, 1144, 1154, 1300, 1430, 1760, 2080, 2200, 2288, 2308, 2600, 2860, 2885, 3575, 4400, 4576, 4616, 5200, 5720, 5770, 6347, 7150, 7501, 8800, 9232, 10400, 11440, 11540, 12694, 14300, 14425, 15002, 18464, 22880, 23080, 25388, 28600, 28850, 30004, 31735, 37505, 46160, 50776, 57200, 57700, 60008, 63470, 75010, 82511, 92320, 101552, 114400, 115400, 120016, 126940, 150020, 158675, 165022, 187525, 203104, 230800, 240032, 253880, 300040, 317350, 330044, 375050, 412555, 461600, 507760, 600080, 634700, 660088, 750100, 825110, 1015520, 1200160, 1269400, 1320176, 1500200, 1650220, 2062775, 2538800, 2640352, 3000400, 3300440, 4125550, 5077600, 6000800, 6600880, 8251100, 13201760, 16502200, 33004400, 66008800]

約数ペア:

[(1, 66008800), (2, 33004400), (4, 16502200), (5, 13201760), (8, 8251100), (10, 6600880), (11, 6000800), (13, 5077600), (16, 4125550), (20, 3300440), (22, 3000400), (25, 2640352), (26, 2538800), (32, 2062775), (40, 1650220), (44, 1500200), (50, 1320176), (52, 1269400), (55, 1200160), (65, 1015520), (80, 825110), (88, 750100), (100, 660088), (104, 634700), (110, 600080), (130, 507760), (143, 461600), (160, 412555), (176, 375050), (200, 330044), (208, 317350), (220, 300040), (260, 253880), (275, 240032), (286, 230800), (325, 203104), (352, 187525), (400, 165022), (416, 158675), (440, 150020), (520, 126940), (550, 120016), (572, 115400), (577, 114400), (650, 101552), (715, 92320), (800, 82511), (880, 75010), (1040, 63470), (1100, 60008), (1144, 57700), (1154, 57200), (1300, 50776), (1430, 46160), (1760, 37505), (2080, 31735), (2200, 30004), (2288, 28850), (2308, 28600), (2600, 25388), (2860, 23080), (2885, 22880), (3575, 18464), (4400, 15002), (4576, 14425), (4616, 14300), (5200, 12694), (5720, 11540), (5770, 11440), (6347, 10400), (7150, 9232), (7501, 8800)]