223186080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:839

約数の個数: 192

約数和(自身を含む): 774240768

約数和(自身を除く): 551054688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 188, 195, 208, 235, 240, 260, 282, 312, 376, 390, 416, 470, 480, 520, 564, 611, 624, 705, 752, 761, 780, 940, 1040, 1128, 1222, 1248, 1410, 1504, 1522, 1560, 1833, 1880, 2080, 2256, 2283, 2444, 2820, 3044, 3055, 3120, 3666, 3760, 3805, 4512, 4566, 4888, 5640, 6088, 6110, 6240, 7332, 7520, 7610, 9132, 9165, 9776, 9893, 11280, 11415, 12176, 12220, 14664, 15220, 18264, 18330, 19552, 19786, 22560, 22830, 24352, 24440, 29328, 29679, 30440, 35767, 36528, 36660, 39572, 45660, 48880, 49465, 58656, 59358, 60880, 71534, 73056, 73320, 79144, 91320, 97760, 98930, 107301, 118716, 121760, 143068, 146640, 148395, 158288, 178835, 182640, 197860, 214602, 237432, 286136, 293280, 296790, 316576, 357670, 365280, 395720, 429204, 464971, 474864, 536505, 572272, 593580, 715340, 791440, 858408, 929942, 949728, 1073010, 1144544, 1187160, 1394913, 1430680, 1582880, 1716816, 1859884, 2146020, 2324855, 2374320, 2789826, 2861360, 3433632, 3719768, 4292040, 4649710, 4748640, 5579652, 5722720, 6974565, 7439536, 8584080, 9299420, 11159304, 13949130, 14879072, 17168160, 18598840, 22318608, 27898260, 37197680, 44637216, 55796520, 74395360, 111593040, 223186080]

約数ペア:

[(1, 223186080), (2, 111593040), (3, 74395360), (4, 55796520), (5, 44637216), (6, 37197680), (8, 27898260), (10, 22318608), (12, 18598840), (13, 17168160), (15, 14879072), (16, 13949130), (20, 11159304), (24, 9299420), (26, 8584080), (30, 7439536), (32, 6974565), (39, 5722720), (40, 5579652), (47, 4748640), (48, 4649710), (52, 4292040), (60, 3719768), (65, 3433632), (78, 2861360), (80, 2789826), (94, 2374320), (96, 2324855), (104, 2146020), (120, 1859884), (130, 1716816), (141, 1582880), (156, 1430680), (160, 1394913), (188, 1187160), (195, 1144544), (208, 1073010), (235, 949728), (240, 929942), (260, 858408), (282, 791440), (312, 715340), (376, 593580), (390, 572272), (416, 536505), (470, 474864), (480, 464971), (520, 429204), (564, 395720), (611, 365280), (624, 357670), (705, 316576), (752, 296790), (761, 293280), (780, 286136), (940, 237432), (1040, 214602), (1128, 197860), (1222, 182640), (1248, 178835), (1410, 158288), (1504, 148395), (1522, 146640), (1560, 143068), (1833, 121760), (1880, 118716), (2080, 107301), (2256, 98930), (2283, 97760), (2444, 91320), (2820, 79144), (3044, 73320), (3055, 73056), (3120, 71534), (3666, 60880), (3760, 59358), (3805, 58656), (4512, 49465), (4566, 48880), (4888, 45660), (5640, 39572), (6088, 36660), (6110, 36528), (6240, 35767), (7332, 30440), (7520, 29679), (7610, 29328), (9132, 24440), (9165, 24352), (9776, 22830), (9893, 22560), (11280, 19786), (11415, 19552), (12176, 18330), (12220, 18264), (14664, 15220)]