2868762960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{189733}}^1$

素因数の和:189762

約数の個数: 160

約数和(自身を含む): 11292967680

約数和(自身を除く): 8424204720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 189733, 379466, 569199, 758932, 948665, 1138398, 1328131, 1517864, 1707597, 1897330, 2276796, 2656262, 2845995, 3035728, 3415194, 3794660, 3984393, 4553592, 5122791, 5312524, 5691990, 6640655, 6830388, 7589320, 7968786, 8537985, 9107184, 10245582, 10625048, 11383980, 11953179, 13281310, 13660776, 15178640, 15937572, 17075970, 19921965, 20491164, 21250096, 22767960, 23906358, 25613955, 26562620, 27321552, 31875144, 34151940, 35859537, 39843930, 40982328, 45535920, 47812716, 51227910, 53125240, 59765895, 63750288, 68303880, 71719074, 79687860, 81964656, 95625432, 102455820, 106250480, 119531790, 136607760, 143438148, 159375720, 179297685, 191250864, 204911640, 239063580, 286876296, 318751440, 358595370, 409823280, 478127160, 573752592, 717190740, 956254320, 1434381480, 2868762960]

約数ペア:

[(1, 2868762960), (2, 1434381480), (3, 956254320), (4, 717190740), (5, 573752592), (6, 478127160), (7, 409823280), (8, 358595370), (9, 318751440), (10, 286876296), (12, 239063580), (14, 204911640), (15, 191250864), (16, 179297685), (18, 159375720), (20, 143438148), (21, 136607760), (24, 119531790), (27, 106250480), (28, 102455820), (30, 95625432), (35, 81964656), (36, 79687860), (40, 71719074), (42, 68303880), (45, 63750288), (48, 59765895), (54, 53125240), (56, 51227910), (60, 47812716), (63, 45535920), (70, 40982328), (72, 39843930), (80, 35859537), (84, 34151940), (90, 31875144), (105, 27321552), (108, 26562620), (112, 25613955), (120, 23906358), (126, 22767960), (135, 21250096), (140, 20491164), (144, 19921965), (168, 17075970), (180, 15937572), (189, 15178640), (210, 13660776), (216, 13281310), (240, 11953179), (252, 11383980), (270, 10625048), (280, 10245582), (315, 9107184), (336, 8537985), (360, 7968786), (378, 7589320), (420, 6830388), (432, 6640655), (504, 5691990), (540, 5312524), (560, 5122791), (630, 4553592), (720, 3984393), (756, 3794660), (840, 3415194), (945, 3035728), (1008, 2845995), (1080, 2656262), (1260, 2276796), (1512, 1897330), (1680, 1707597), (1890, 1517864), (2160, 1328131), (2520, 1138398), (3024, 948665), (3780, 758932), (5040, 569199), (7560, 379466), (15120, 189733)]