2179467840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1193}}^1$

素因数の和:1397

約数の個数: 224

約数和(自身を含む): 7598883456

約数和(自身を除く): 5419415616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 173, 176, 192, 220, 240, 264, 320, 330, 346, 352, 440, 480, 519, 528, 660, 692, 704, 865, 880, 960, 1038, 1056, 1193, 1320, 1384, 1730, 1760, 1903, 2076, 2112, 2386, 2595, 2640, 2768, 3460, 3520, 3579, 3806, 4152, 4772, 5190, 5280, 5536, 5709, 5965, 6920, 7158, 7612, 8304, 9515, 9544, 10380, 10560, 11072, 11418, 11930, 13123, 13840, 14316, 15224, 16608, 17895, 19030, 19088, 20760, 22836, 23860, 26246, 27680, 28545, 28632, 30448, 33216, 35790, 38060, 38176, 39369, 41520, 45672, 47720, 52492, 55360, 57090, 57264, 60896, 65615, 71580, 76120, 76352, 78738, 83040, 91344, 95440, 104984, 114180, 114528, 121792, 131230, 143160, 152240, 157476, 166080, 182688, 190880, 196845, 206389, 209968, 228360, 229056, 262460, 286320, 304480, 314952, 365376, 381760, 393690, 412778, 419936, 456720, 524920, 572640, 608960, 619167, 629904, 787380, 825556, 839872, 913440, 1031945, 1049840, 1145280, 1238334, 1259808, 1574760, 1651112, 1826880, 2063890, 2099680, 2270279, 2476668, 2519616, 3095835, 3149520, 3302224, 4127780, 4199360, 4540558, 4953336, 6191670, 6299040, 6604448, 6810837, 8255560, 9081116, 9906672, 11351395, 12383340, 12598080, 13208896, 13621674, 16511120, 18162232, 19813344, 22702790, 24766680, 27243348, 33022240, 34054185, 36324464, 39626688, 45405580, 49533360, 54486696, 66044480, 68108370, 72648928, 90811160, 99066720, 108973392, 136216740, 145297856, 181622320, 198133440, 217946784, 272433480, 363244640, 435893568, 544866960, 726489280, 1089733920, 2179467840]

約数ペア:

[(1, 2179467840), (2, 1089733920), (3, 726489280), (4, 544866960), (5, 435893568), (6, 363244640), (8, 272433480), (10, 217946784), (11, 198133440), (12, 181622320), (15, 145297856), (16, 136216740), (20, 108973392), (22, 99066720), (24, 90811160), (30, 72648928), (32, 68108370), (33, 66044480), (40, 54486696), (44, 49533360), (48, 45405580), (55, 39626688), (60, 36324464), (64, 34054185), (66, 33022240), (80, 27243348), (88, 24766680), (96, 22702790), (110, 19813344), (120, 18162232), (132, 16511120), (160, 13621674), (165, 13208896), (173, 12598080), (176, 12383340), (192, 11351395), (220, 9906672), (240, 9081116), (264, 8255560), (320, 6810837), (330, 6604448), (346, 6299040), (352, 6191670), (440, 4953336), (480, 4540558), (519, 4199360), (528, 4127780), (660, 3302224), (692, 3149520), (704, 3095835), (865, 2519616), (880, 2476668), (960, 2270279), (1038, 2099680), (1056, 2063890), (1193, 1826880), (1320, 1651112), (1384, 1574760), (1730, 1259808), (1760, 1238334), (1903, 1145280), (2076, 1049840), (2112, 1031945), (2386, 913440), (2595, 839872), (2640, 825556), (2768, 787380), (3460, 629904), (3520, 619167), (3579, 608960), (3806, 572640), (4152, 524920), (4772, 456720), (5190, 419936), (5280, 412778), (5536, 393690), (5709, 381760), (5965, 365376), (6920, 314952), (7158, 304480), (7612, 286320), (8304, 262460), (9515, 229056), (9544, 228360), (10380, 209968), (10560, 206389), (11072, 196845), (11418, 190880), (11930, 182688), (13123, 166080), (13840, 157476), (14316, 152240), (15224, 143160), (16608, 131230), (17895, 121792), (19030, 114528), (19088, 114180), (20760, 104984), (22836, 95440), (23860, 91344), (26246, 83040), (27680, 78738), (28545, 76352), (28632, 76120), (30448, 71580), (33216, 65615), (35790, 60896), (38060, 57264), (38176, 57090), (39369, 55360), (41520, 52492), (45672, 47720)]