244482120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1220

約数の個数: 192

約数和(自身を含む): 864115200

約数和(自身を除く): 619633080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 90, 93, 95, 114, 120, 124, 152, 155, 171, 180, 186, 190, 228, 248, 279, 285, 310, 342, 360, 372, 380, 456, 465, 558, 570, 589, 620, 684, 744, 760, 855, 930, 1116, 1140, 1153, 1178, 1240, 1368, 1395, 1710, 1767, 1860, 2232, 2280, 2306, 2356, 2790, 2945, 3420, 3459, 3534, 3720, 4612, 4712, 5301, 5580, 5765, 5890, 6840, 6918, 7068, 8835, 9224, 10377, 10602, 11160, 11530, 11780, 13836, 14136, 17295, 17670, 20754, 21204, 21907, 23060, 23560, 26505, 27672, 34590, 35340, 35743, 41508, 42408, 43814, 46120, 51885, 53010, 65721, 69180, 70680, 71486, 83016, 87628, 103770, 106020, 107229, 109535, 131442, 138360, 142972, 175256, 178715, 197163, 207540, 212040, 214458, 219070, 262884, 285944, 321687, 328605, 357430, 394326, 415080, 428916, 438140, 525768, 536145, 643374, 657210, 679117, 714860, 788652, 857832, 876280, 985815, 1072290, 1286748, 1314420, 1358234, 1429720, 1577304, 1608435, 1971630, 2037351, 2144580, 2573496, 2628840, 2716468, 3216870, 3395585, 3943260, 4074702, 4289160, 5432936, 6112053, 6433740, 6791170, 7886520, 8149404, 10186755, 12224106, 12867480, 13582340, 16298808, 20373510, 24448212, 27164680, 30560265, 40747020, 48896424, 61120530, 81494040, 122241060, 244482120]

約数ペア:

[(1, 244482120), (2, 122241060), (3, 81494040), (4, 61120530), (5, 48896424), (6, 40747020), (8, 30560265), (9, 27164680), (10, 24448212), (12, 20373510), (15, 16298808), (18, 13582340), (19, 12867480), (20, 12224106), (24, 10186755), (30, 8149404), (31, 7886520), (36, 6791170), (38, 6433740), (40, 6112053), (45, 5432936), (57, 4289160), (60, 4074702), (62, 3943260), (72, 3395585), (76, 3216870), (90, 2716468), (93, 2628840), (95, 2573496), (114, 2144580), (120, 2037351), (124, 1971630), (152, 1608435), (155, 1577304), (171, 1429720), (180, 1358234), (186, 1314420), (190, 1286748), (228, 1072290), (248, 985815), (279, 876280), (285, 857832), (310, 788652), (342, 714860), (360, 679117), (372, 657210), (380, 643374), (456, 536145), (465, 525768), (558, 438140), (570, 428916), (589, 415080), (620, 394326), (684, 357430), (744, 328605), (760, 321687), (855, 285944), (930, 262884), (1116, 219070), (1140, 214458), (1153, 212040), (1178, 207540), (1240, 197163), (1368, 178715), (1395, 175256), (1710, 142972), (1767, 138360), (1860, 131442), (2232, 109535), (2280, 107229), (2306, 106020), (2356, 103770), (2790, 87628), (2945, 83016), (3420, 71486), (3459, 70680), (3534, 69180), (3720, 65721), (4612, 53010), (4712, 51885), (5301, 46120), (5580, 43814), (5765, 42408), (5890, 41508), (6840, 35743), (6918, 35340), (7068, 34590), (8835, 27672), (9224, 26505), (10377, 23560), (10602, 23060), (11160, 21907), (11530, 21204), (11780, 20754), (13836, 17670), (14136, 17295)]