168223440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9103}}^1$

素因数の和:9137

約数の個数: 160

約数和(自身を含む): 650244096

約数和(自身を除く): 482020656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9103, 9240, 18206, 18480, 27309, 36412, 45515, 54618, 63721, 72824, 91030, 100133, 109236, 127442, 136545, 145648, 182060, 191163, 200266, 218472, 254884, 273090, 300399, 318605, 364120, 382326, 400532, 436944, 500665, 509768, 546180, 600798, 637210, 700931, 728240, 764652, 801064, 955815, 1001330, 1019536, 1092360, 1201596, 1274420, 1401862, 1501995, 1529304, 1602128, 1911630, 2002660, 2102793, 2184720, 2403192, 2548840, 2803724, 3003990, 3058608, 3504655, 3823260, 4005320, 4205586, 4806384, 5097680, 5607448, 6007980, 7009310, 7646520, 8010640, 8411172, 10513965, 11214896, 12015960, 14018620, 15293040, 16822344, 21027930, 24031920, 28037240, 33644688, 42055860, 56074480, 84111720, 168223440]

約数ペア:

[(1, 168223440), (2, 84111720), (3, 56074480), (4, 42055860), (5, 33644688), (6, 28037240), (7, 24031920), (8, 21027930), (10, 16822344), (11, 15293040), (12, 14018620), (14, 12015960), (15, 11214896), (16, 10513965), (20, 8411172), (21, 8010640), (22, 7646520), (24, 7009310), (28, 6007980), (30, 5607448), (33, 5097680), (35, 4806384), (40, 4205586), (42, 4005320), (44, 3823260), (48, 3504655), (55, 3058608), (56, 3003990), (60, 2803724), (66, 2548840), (70, 2403192), (77, 2184720), (80, 2102793), (84, 2002660), (88, 1911630), (105, 1602128), (110, 1529304), (112, 1501995), (120, 1401862), (132, 1274420), (140, 1201596), (154, 1092360), (165, 1019536), (168, 1001330), (176, 955815), (210, 801064), (220, 764652), (231, 728240), (240, 700931), (264, 637210), (280, 600798), (308, 546180), (330, 509768), (336, 500665), (385, 436944), (420, 400532), (440, 382326), (462, 364120), (528, 318605), (560, 300399), (616, 273090), (660, 254884), (770, 218472), (840, 200266), (880, 191163), (924, 182060), (1155, 145648), (1232, 136545), (1320, 127442), (1540, 109236), (1680, 100133), (1848, 91030), (2310, 72824), (2640, 63721), (3080, 54618), (3696, 45515), (4620, 36412), (6160, 27309), (9103, 18480), (9240, 18206)]