276031080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{349}}^1$

素因数の和:405

約数の個数: 192

約数和(自身を含む): 974610000

約数和(自身を除く): 698578920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 349, 360, 390, 468, 507, 520, 585, 676, 698, 780, 845, 936, 1014, 1047, 1170, 1352, 1396, 1521, 1560, 1690, 1745, 2028, 2094, 2197, 2340, 2535, 2792, 3042, 3141, 3380, 3490, 4056, 4188, 4394, 4537, 4680, 5070, 5235, 6084, 6282, 6591, 6760, 6980, 7605, 8376, 8788, 9074, 10140, 10470, 10985, 12168, 12564, 13182, 13611, 13960, 15210, 15705, 17576, 18148, 19773, 20280, 20940, 21970, 22685, 25128, 26364, 27222, 30420, 31410, 32955, 36296, 39546, 40833, 41880, 43940, 45370, 52728, 54444, 58981, 60840, 62820, 65910, 68055, 79092, 81666, 87880, 90740, 98865, 108888, 117962, 125640, 131820, 136110, 158184, 163332, 176943, 181480, 197730, 204165, 235924, 263640, 272220, 294905, 326664, 353886, 395460, 408330, 471848, 530829, 544440, 589810, 707772, 766753, 790920, 816660, 884715, 1061658, 1179620, 1415544, 1533506, 1633320, 1769430, 2123316, 2300259, 2359240, 2654145, 3067012, 3538860, 3833765, 4246632, 4600518, 5308290, 6134024, 6900777, 7077720, 7667530, 9201036, 10616580, 11501295, 13801554, 15335060, 18402072, 21233160, 23002590, 27603108, 30670120, 34503885, 46005180, 55206216, 69007770, 92010360, 138015540, 276031080]

約数ペア:

[(1, 276031080), (2, 138015540), (3, 92010360), (4, 69007770), (5, 55206216), (6, 46005180), (8, 34503885), (9, 30670120), (10, 27603108), (12, 23002590), (13, 21233160), (15, 18402072), (18, 15335060), (20, 13801554), (24, 11501295), (26, 10616580), (30, 9201036), (36, 7667530), (39, 7077720), (40, 6900777), (45, 6134024), (52, 5308290), (60, 4600518), (65, 4246632), (72, 3833765), (78, 3538860), (90, 3067012), (104, 2654145), (117, 2359240), (120, 2300259), (130, 2123316), (156, 1769430), (169, 1633320), (180, 1533506), (195, 1415544), (234, 1179620), (260, 1061658), (312, 884715), (338, 816660), (349, 790920), (360, 766753), (390, 707772), (468, 589810), (507, 544440), (520, 530829), (585, 471848), (676, 408330), (698, 395460), (780, 353886), (845, 326664), (936, 294905), (1014, 272220), (1047, 263640), (1170, 235924), (1352, 204165), (1396, 197730), (1521, 181480), (1560, 176943), (1690, 163332), (1745, 158184), (2028, 136110), (2094, 131820), (2197, 125640), (2340, 117962), (2535, 108888), (2792, 98865), (3042, 90740), (3141, 87880), (3380, 81666), (3490, 79092), (4056, 68055), (4188, 65910), (4394, 62820), (4537, 60840), (4680, 58981), (5070, 54444), (5235, 52728), (6084, 45370), (6282, 43940), (6591, 41880), (6760, 40833), (6980, 39546), (7605, 36296), (8376, 32955), (8788, 31410), (9074, 30420), (10140, 27222), (10470, 26364), (10985, 25128), (12168, 22685), (12564, 21970), (13182, 20940), (13611, 20280), (13960, 19773), (15210, 18148), (15705, 17576)]