3791907720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{55147}}^1$

素因数の和:55355

約数の個数: 96

約数和(自身を含む): 12388446720

約数和(自身を除く): 8596539000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 360, 382, 573, 764, 955, 1146, 1528, 1719, 1910, 2292, 2865, 3438, 3820, 4584, 5730, 6876, 7640, 8595, 11460, 13752, 17190, 22920, 34380, 55147, 68760, 110294, 165441, 220588, 275735, 330882, 441176, 496323, 551470, 661764, 827205, 992646, 1102940, 1323528, 1654410, 1985292, 2205880, 2481615, 3308820, 3970584, 4963230, 6617640, 9926460, 10533077, 19852920, 21066154, 31599231, 42132308, 52665385, 63198462, 84264616, 94797693, 105330770, 126396924, 157996155, 189595386, 210661540, 252793848, 315992310, 379190772, 421323080, 473988465, 631984620, 758381544, 947976930, 1263969240, 1895953860, 3791907720]

約数ペア:

[(1, 3791907720), (2, 1895953860), (3, 1263969240), (4, 947976930), (5, 758381544), (6, 631984620), (8, 473988465), (9, 421323080), (10, 379190772), (12, 315992310), (15, 252793848), (18, 210661540), (20, 189595386), (24, 157996155), (30, 126396924), (36, 105330770), (40, 94797693), (45, 84264616), (60, 63198462), (72, 52665385), (90, 42132308), (120, 31599231), (180, 21066154), (191, 19852920), (360, 10533077), (382, 9926460), (573, 6617640), (764, 4963230), (955, 3970584), (1146, 3308820), (1528, 2481615), (1719, 2205880), (1910, 1985292), (2292, 1654410), (2865, 1323528), (3438, 1102940), (3820, 992646), (4584, 827205), (5730, 661764), (6876, 551470), (7640, 496323), (8595, 441176), (11460, 330882), (13752, 275735), (17190, 220588), (22920, 165441), (34380, 110294), (55147, 68760)]