121030416

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:990

約数の個数: 160

約数和(自身を含む): 390808320

約数和(自身を除く): 269777904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 299, 312, 351, 368, 414, 432, 468, 552, 598, 621, 624, 702, 828, 897, 936, 937, 1104, 1196, 1242, 1404, 1656, 1794, 1872, 1874, 2392, 2484, 2691, 2808, 2811, 3312, 3588, 3748, 4784, 4968, 5382, 5616, 5622, 7176, 7496, 8073, 8433, 9936, 10764, 11244, 12181, 14352, 14992, 16146, 16866, 21528, 21551, 22488, 24362, 25299, 32292, 33732, 36543, 43056, 43102, 44976, 48724, 50598, 64584, 64653, 67464, 73086, 86204, 97448, 101196, 109629, 129168, 129306, 134928, 146172, 172408, 193959, 194896, 202392, 219258, 258612, 280163, 292344, 328887, 344816, 387918, 404784, 438516, 517224, 560326, 581877, 584688, 657774, 775836, 840489, 877032, 1034448, 1120652, 1163754, 1315548, 1551672, 1680978, 1754064, 2241304, 2327508, 2521467, 2631096, 3103344, 3361956, 4482608, 4655016, 5042934, 5262192, 6723912, 7564401, 9310032, 10085868, 13447824, 15128802, 20171736, 30257604, 40343472, 60515208, 121030416]

約数ペア:

[(1, 121030416), (2, 60515208), (3, 40343472), (4, 30257604), (6, 20171736), (8, 15128802), (9, 13447824), (12, 10085868), (13, 9310032), (16, 7564401), (18, 6723912), (23, 5262192), (24, 5042934), (26, 4655016), (27, 4482608), (36, 3361956), (39, 3103344), (46, 2631096), (48, 2521467), (52, 2327508), (54, 2241304), (69, 1754064), (72, 1680978), (78, 1551672), (92, 1315548), (104, 1163754), (108, 1120652), (117, 1034448), (138, 877032), (144, 840489), (156, 775836), (184, 657774), (207, 584688), (208, 581877), (216, 560326), (234, 517224), (276, 438516), (299, 404784), (312, 387918), (351, 344816), (368, 328887), (414, 292344), (432, 280163), (468, 258612), (552, 219258), (598, 202392), (621, 194896), (624, 193959), (702, 172408), (828, 146172), (897, 134928), (936, 129306), (937, 129168), (1104, 109629), (1196, 101196), (1242, 97448), (1404, 86204), (1656, 73086), (1794, 67464), (1872, 64653), (1874, 64584), (2392, 50598), (2484, 48724), (2691, 44976), (2808, 43102), (2811, 43056), (3312, 36543), (3588, 33732), (3748, 32292), (4784, 25299), (4968, 24362), (5382, 22488), (5616, 21551), (5622, 21528), (7176, 16866), (7496, 16146), (8073, 14992), (8433, 14352), (9936, 12181), (10764, 11244)]