39616920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:302

約数の個数: 192

約数和(自身を含む): 149760000

約数和(自身を除く): 110143080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 79, 84, 90, 105, 120, 126, 140, 158, 168, 180, 199, 210, 237, 252, 280, 315, 316, 360, 395, 398, 420, 474, 504, 553, 597, 630, 632, 711, 790, 796, 840, 948, 995, 1106, 1185, 1194, 1260, 1393, 1422, 1580, 1592, 1659, 1791, 1896, 1990, 2212, 2370, 2388, 2520, 2765, 2786, 2844, 2985, 3160, 3318, 3555, 3582, 3980, 4179, 4424, 4740, 4776, 4977, 5530, 5572, 5688, 5970, 6636, 6965, 7110, 7164, 7960, 8295, 8358, 8955, 9480, 9954, 11060, 11144, 11940, 12537, 13272, 13930, 14220, 14328, 15721, 16590, 16716, 17910, 19908, 20895, 22120, 23880, 24885, 25074, 27860, 28440, 31442, 33180, 33432, 35820, 39816, 41790, 47163, 49770, 50148, 55720, 62685, 62884, 66360, 71640, 78605, 83580, 94326, 99540, 100296, 110047, 125370, 125768, 141489, 157210, 167160, 188652, 199080, 220094, 235815, 250740, 282978, 314420, 330141, 377304, 440188, 471630, 501480, 550235, 565956, 628840, 660282, 707445, 880376, 943260, 990423, 1100470, 1131912, 1320564, 1414890, 1650705, 1886520, 1980846, 2200940, 2641128, 2829780, 3301410, 3961692, 4401880, 4952115, 5659560, 6602820, 7923384, 9904230, 13205640, 19808460, 39616920]

約数ペア:

[(1, 39616920), (2, 19808460), (3, 13205640), (4, 9904230), (5, 7923384), (6, 6602820), (7, 5659560), (8, 4952115), (9, 4401880), (10, 3961692), (12, 3301410), (14, 2829780), (15, 2641128), (18, 2200940), (20, 1980846), (21, 1886520), (24, 1650705), (28, 1414890), (30, 1320564), (35, 1131912), (36, 1100470), (40, 990423), (42, 943260), (45, 880376), (56, 707445), (60, 660282), (63, 628840), (70, 565956), (72, 550235), (79, 501480), (84, 471630), (90, 440188), (105, 377304), (120, 330141), (126, 314420), (140, 282978), (158, 250740), (168, 235815), (180, 220094), (199, 199080), (210, 188652), (237, 167160), (252, 157210), (280, 141489), (315, 125768), (316, 125370), (360, 110047), (395, 100296), (398, 99540), (420, 94326), (474, 83580), (504, 78605), (553, 71640), (597, 66360), (630, 62884), (632, 62685), (711, 55720), (790, 50148), (796, 49770), (840, 47163), (948, 41790), (995, 39816), (1106, 35820), (1185, 33432), (1194, 33180), (1260, 31442), (1393, 28440), (1422, 27860), (1580, 25074), (1592, 24885), (1659, 23880), (1791, 22120), (1896, 20895), (1990, 19908), (2212, 17910), (2370, 16716), (2388, 16590), (2520, 15721), (2765, 14328), (2786, 14220), (2844, 13930), (2985, 13272), (3160, 12537), (3318, 11940), (3555, 11144), (3582, 11060), (3980, 9954), (4179, 9480), (4424, 8955), (4740, 8358), (4776, 8295), (4977, 7960), (5530, 7164), (5572, 7110), (5688, 6965), (5970, 6636)]