3905948640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{18043}}^1$

素因数の和:18113

約数の個数: 192

約数和(自身を含む): 13750394112

約数和(自身を除く): 9844445472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 96, 110, 120, 123, 132, 160, 164, 165, 176, 205, 220, 240, 246, 264, 328, 330, 352, 410, 440, 451, 480, 492, 528, 615, 656, 660, 820, 880, 902, 984, 1056, 1230, 1312, 1320, 1353, 1640, 1760, 1804, 1968, 2255, 2460, 2640, 2706, 3280, 3608, 3936, 4510, 4920, 5280, 5412, 6560, 6765, 7216, 9020, 9840, 10824, 13530, 14432, 18040, 18043, 19680, 21648, 27060, 36080, 36086, 43296, 54120, 54129, 72160, 72172, 90215, 108240, 108258, 144344, 180430, 198473, 216480, 216516, 270645, 288688, 360860, 396946, 433032, 541290, 577376, 595419, 721720, 739763, 793892, 866064, 992365, 1082580, 1190838, 1443440, 1479526, 1587784, 1732128, 1984730, 2165160, 2219289, 2381676, 2886880, 2959052, 2977095, 3175568, 3698815, 3969460, 4330320, 4438578, 4763352, 5918104, 5954190, 6351136, 7397630, 7938920, 8137393, 8660640, 8877156, 9526704, 11096445, 11836208, 11908380, 14795260, 15877840, 16274786, 17754312, 19053408, 22192890, 23672416, 23816760, 24412179, 29590520, 31755680, 32549572, 35508624, 40686965, 44385780, 47633520, 48824358, 59181040, 65099144, 71017248, 81373930, 88771560, 95267040, 97648716, 118362080, 122060895, 130198288, 162747860, 177543120, 195297432, 244121790, 260396576, 325495720, 355086240, 390594864, 488243580, 650991440, 781189728, 976487160, 1301982880, 1952974320, 3905948640]

約数ペア:

[(1, 3905948640), (2, 1952974320), (3, 1301982880), (4, 976487160), (5, 781189728), (6, 650991440), (8, 488243580), (10, 390594864), (11, 355086240), (12, 325495720), (15, 260396576), (16, 244121790), (20, 195297432), (22, 177543120), (24, 162747860), (30, 130198288), (32, 122060895), (33, 118362080), (40, 97648716), (41, 95267040), (44, 88771560), (48, 81373930), (55, 71017248), (60, 65099144), (66, 59181040), (80, 48824358), (82, 47633520), (88, 44385780), (96, 40686965), (110, 35508624), (120, 32549572), (123, 31755680), (132, 29590520), (160, 24412179), (164, 23816760), (165, 23672416), (176, 22192890), (205, 19053408), (220, 17754312), (240, 16274786), (246, 15877840), (264, 14795260), (328, 11908380), (330, 11836208), (352, 11096445), (410, 9526704), (440, 8877156), (451, 8660640), (480, 8137393), (492, 7938920), (528, 7397630), (615, 6351136), (656, 5954190), (660, 5918104), (820, 4763352), (880, 4438578), (902, 4330320), (984, 3969460), (1056, 3698815), (1230, 3175568), (1312, 2977095), (1320, 2959052), (1353, 2886880), (1640, 2381676), (1760, 2219289), (1804, 2165160), (1968, 1984730), (2255, 1732128), (2460, 1587784), (2640, 1479526), (2706, 1443440), (3280, 1190838), (3608, 1082580), (3936, 992365), (4510, 866064), (4920, 793892), (5280, 739763), (5412, 721720), (6560, 595419), (6765, 577376), (7216, 541290), (9020, 433032), (9840, 396946), (10824, 360860), (13530, 288688), (14432, 270645), (18040, 216516), (18043, 216480), (19680, 198473), (21648, 180430), (27060, 144344), (36080, 108258), (36086, 108240), (43296, 90215), (54120, 72172), (54129, 72160)]