121640904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:660

約数の個数: 192

約数和(自身を含む): 422547840

約数和(自身を除く): 300906936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 37, 42, 44, 56, 63, 66, 72, 74, 77, 84, 88, 99, 111, 126, 132, 148, 154, 168, 198, 222, 231, 252, 259, 264, 296, 308, 333, 396, 407, 444, 462, 504, 518, 593, 616, 666, 693, 777, 792, 814, 888, 924, 1036, 1186, 1221, 1332, 1386, 1554, 1628, 1779, 1848, 2072, 2331, 2372, 2442, 2664, 2772, 2849, 3108, 3256, 3558, 3663, 4151, 4662, 4744, 4884, 5337, 5544, 5698, 6216, 6523, 7116, 7326, 8302, 8547, 9324, 9768, 10674, 11396, 12453, 13046, 14232, 14652, 16604, 17094, 18648, 19569, 21348, 21941, 22792, 24906, 25641, 26092, 29304, 33208, 34188, 37359, 39138, 42696, 43882, 45661, 49812, 51282, 52184, 58707, 65823, 68376, 74718, 78276, 87764, 91322, 99624, 102564, 117414, 131646, 136983, 149436, 153587, 156552, 175528, 182644, 197469, 205128, 234828, 241351, 263292, 273966, 298872, 307174, 365288, 394938, 410949, 460761, 469656, 482702, 526584, 547932, 614348, 724053, 789876, 821898, 921522, 965404, 1095864, 1228696, 1382283, 1448106, 1579752, 1643796, 1689457, 1843044, 1930808, 2172159, 2764566, 2896212, 3287592, 3378914, 3686088, 4344318, 5068371, 5529132, 5792424, 6757828, 8688636, 10136742, 11058264, 13515656, 15205113, 17377272, 20273484, 30410226, 40546968, 60820452, 121640904]

約数ペア:

[(1, 121640904), (2, 60820452), (3, 40546968), (4, 30410226), (6, 20273484), (7, 17377272), (8, 15205113), (9, 13515656), (11, 11058264), (12, 10136742), (14, 8688636), (18, 6757828), (21, 5792424), (22, 5529132), (24, 5068371), (28, 4344318), (33, 3686088), (36, 3378914), (37, 3287592), (42, 2896212), (44, 2764566), (56, 2172159), (63, 1930808), (66, 1843044), (72, 1689457), (74, 1643796), (77, 1579752), (84, 1448106), (88, 1382283), (99, 1228696), (111, 1095864), (126, 965404), (132, 921522), (148, 821898), (154, 789876), (168, 724053), (198, 614348), (222, 547932), (231, 526584), (252, 482702), (259, 469656), (264, 460761), (296, 410949), (308, 394938), (333, 365288), (396, 307174), (407, 298872), (444, 273966), (462, 263292), (504, 241351), (518, 234828), (593, 205128), (616, 197469), (666, 182644), (693, 175528), (777, 156552), (792, 153587), (814, 149436), (888, 136983), (924, 131646), (1036, 117414), (1186, 102564), (1221, 99624), (1332, 91322), (1386, 87764), (1554, 78276), (1628, 74718), (1779, 68376), (1848, 65823), (2072, 58707), (2331, 52184), (2372, 51282), (2442, 49812), (2664, 45661), (2772, 43882), (2849, 42696), (3108, 39138), (3256, 37359), (3558, 34188), (3663, 33208), (4151, 29304), (4662, 26092), (4744, 25641), (4884, 24906), (5337, 22792), (5544, 21941), (5698, 21348), (6216, 19569), (6523, 18648), (7116, 17094), (7326, 16604), (8302, 14652), (8547, 14232), (9324, 13046), (9768, 12453), (10674, 11396)]