341635140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^2$

素因数の和:347

約数の個数: 216

約数和(自身を含む): 1300283712

約数和(自身を除く): 958648572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 157, 165, 180, 198, 210, 220, 231, 252, 308, 314, 315, 330, 385, 396, 420, 462, 471, 495, 628, 630, 660, 693, 770, 785, 924, 942, 990, 1099, 1155, 1260, 1386, 1413, 1540, 1570, 1727, 1884, 1980, 2198, 2310, 2355, 2772, 2826, 3140, 3297, 3454, 3465, 4396, 4620, 4710, 5181, 5495, 5652, 6594, 6908, 6930, 7065, 8635, 9420, 9891, 10362, 10990, 12089, 13188, 13860, 14130, 15543, 16485, 17270, 19782, 20724, 21980, 24178, 24649, 25905, 28260, 31086, 32970, 34540, 36267, 39564, 48356, 49298, 49455, 51810, 60445, 62172, 65940, 72534, 73947, 77715, 98596, 98910, 103620, 108801, 120890, 123245, 145068, 147894, 155430, 172543, 181335, 197820, 217602, 221841, 241780, 246490, 271139, 295788, 310860, 345086, 362670, 369735, 435204, 443682, 492980, 517629, 542278, 544005, 690172, 725340, 739470, 813417, 862715, 887364, 1035258, 1084556, 1088010, 1109205, 1355695, 1478940, 1552887, 1626834, 1725430, 1897973, 2070516, 2176020, 2218410, 2440251, 2588145, 2711390, 3105774, 3253668, 3450860, 3795946, 4067085, 4436820, 4880502, 5176290, 5422780, 5693919, 6211548, 7591892, 7764435, 8134170, 9489865, 9761004, 10352580, 11387838, 12201255, 15528870, 16268340, 17081757, 18979730, 22775676, 24402510, 28469595, 31057740, 34163514, 37959460, 48805020, 56939190, 68327028, 85408785, 113878380, 170817570, 341635140]

約数ペア:

[(1, 341635140), (2, 170817570), (3, 113878380), (4, 85408785), (5, 68327028), (6, 56939190), (7, 48805020), (9, 37959460), (10, 34163514), (11, 31057740), (12, 28469595), (14, 24402510), (15, 22775676), (18, 18979730), (20, 17081757), (21, 16268340), (22, 15528870), (28, 12201255), (30, 11387838), (33, 10352580), (35, 9761004), (36, 9489865), (42, 8134170), (44, 7764435), (45, 7591892), (55, 6211548), (60, 5693919), (63, 5422780), (66, 5176290), (70, 4880502), (77, 4436820), (84, 4067085), (90, 3795946), (99, 3450860), (105, 3253668), (110, 3105774), (126, 2711390), (132, 2588145), (140, 2440251), (154, 2218410), (157, 2176020), (165, 2070516), (180, 1897973), (198, 1725430), (210, 1626834), (220, 1552887), (231, 1478940), (252, 1355695), (308, 1109205), (314, 1088010), (315, 1084556), (330, 1035258), (385, 887364), (396, 862715), (420, 813417), (462, 739470), (471, 725340), (495, 690172), (628, 544005), (630, 542278), (660, 517629), (693, 492980), (770, 443682), (785, 435204), (924, 369735), (942, 362670), (990, 345086), (1099, 310860), (1155, 295788), (1260, 271139), (1386, 246490), (1413, 241780), (1540, 221841), (1570, 217602), (1727, 197820), (1884, 181335), (1980, 172543), (2198, 155430), (2310, 147894), (2355, 145068), (2772, 123245), (2826, 120890), (3140, 108801), (3297, 103620), (3454, 98910), (3465, 98596), (4396, 77715), (4620, 73947), (4710, 72534), (5181, 65940), (5495, 62172), (5652, 60445), (6594, 51810), (6908, 49455), (6930, 49298), (7065, 48356), (8635, 39564), (9420, 36267), (9891, 34540), (10362, 32970), (10990, 31086), (12089, 28260), (13188, 25905), (13860, 24649), (14130, 24178), (15543, 21980), (16485, 20724), (17270, 19782)]