16980140160

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2663}}^1$

素因数の和:2738

約数の個数: 384

約数和(自身を含む): 62312664960

約数和(自身を除く): 45332524800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 81, 82, 90, 96, 108, 120, 123, 128, 135, 144, 160, 162, 164, 180, 192, 205, 216, 240, 243, 246, 270, 288, 320, 324, 328, 360, 369, 384, 405, 410, 432, 480, 486, 492, 540, 576, 615, 640, 648, 656, 720, 738, 810, 820, 864, 960, 972, 984, 1080, 1107, 1152, 1215, 1230, 1296, 1312, 1440, 1476, 1620, 1640, 1728, 1845, 1920, 1944, 1968, 2160, 2214, 2430, 2460, 2592, 2624, 2663, 2880, 2952, 3240, 3280, 3321, 3456, 3690, 3888, 3936, 4320, 4428, 4860, 4920, 5184, 5248, 5326, 5535, 5760, 5904, 6480, 6560, 6642, 7380, 7776, 7872, 7989, 8640, 8856, 9720, 9840, 9963, 10368, 10652, 11070, 11808, 12960, 13120, 13284, 13315, 14760, 15552, 15744, 15978, 16605, 17280, 17712, 19440, 19680, 19926, 21304, 22140, 23616, 23967, 25920, 26240, 26568, 26630, 29520, 31104, 31956, 33210, 35424, 38880, 39360, 39852, 39945, 42608, 44280, 47232, 47934, 49815, 51840, 53136, 53260, 59040, 63912, 66420, 70848, 71901, 77760, 78720, 79704, 79890, 85216, 88560, 95868, 99630, 106272, 106520, 109183, 118080, 119835, 127824, 132840, 141696, 143802, 155520, 159408, 159780, 170432, 177120, 191736, 199260, 212544, 213040, 215703, 218366, 236160, 239670, 255648, 265680, 287604, 318816, 319560, 327549, 340864, 354240, 359505, 383472, 398520, 425088, 426080, 431406, 436732, 479340, 511296, 531360, 545915, 575208, 637632, 639120, 647109, 655098, 708480, 719010, 766944, 797040, 852160, 862812, 873464, 958680, 982647, 1022592, 1062720, 1078515, 1091830, 1150416, 1275264, 1278240, 1294218, 1310196, 1438020, 1533888, 1594080, 1637745, 1704320, 1725624, 1746928, 1917360, 1965294, 2125440, 2157030, 2183660, 2300832, 2556480, 2588436, 2620392, 2876040, 2947941, 3067776, 3188160, 3235545, 3275490, 3451248, 3493856, 3834720, 3930588, 4314060, 4367320, 4601664, 4913235, 5112960, 5176872, 5240784, 5752080, 5895882, 6376320, 6471090, 6550980, 6902496, 6987712, 7669440, 7861176, 8628120, 8734640, 8843823, 9203328, 9826470, 10353744, 10481568, 11504160, 11791764, 12942180, 13101960, 13804992, 13975424, 14739705, 15338880, 15722352, 17256240, 17469280, 17687646, 19652940, 20707488, 20963136, 23008320, 23583528, 25884360, 26203920, 26531469, 27609984, 29479410, 31444704, 34512480, 34938560, 35375292, 39305880, 41414976, 41926272, 44219115, 46016640, 47167056, 51768720, 52407840, 53062938, 58958820, 62889408, 69024960, 69877120, 70750584, 78611760, 82829952, 88438230, 94334112, 103537440, 104815680, 106125876, 117917640, 125778816, 132657345, 138049920, 141501168, 157223520, 176876460, 188668224, 207074880, 209631360, 212251752, 235835280, 265314690, 283002336, 314447040, 353752920, 377336448, 414149760, 424503504, 471670560, 530629380, 566004672, 628894080, 707505840, 849007008, 943341120, 1061258760, 1132009344, 1415011680, 1698014016, 1886682240, 2122517520, 2830023360, 3396028032, 4245035040, 5660046720, 8490070080, 16980140160]

約数ペア:

[(1, 16980140160), (2, 8490070080), (3, 5660046720), (4, 4245035040), (5, 3396028032), (6, 2830023360), (8, 2122517520), (9, 1886682240), (10, 1698014016), (12, 1415011680), (15, 1132009344), (16, 1061258760), (18, 943341120), (20, 849007008), (24, 707505840), (27, 628894080), (30, 566004672), (32, 530629380), (36, 471670560), (40, 424503504), (41, 414149760), (45, 377336448), (48, 353752920), (54, 314447040), (60, 283002336), (64, 265314690), (72, 235835280), (80, 212251752), (81, 209631360), (82, 207074880), (90, 188668224), (96, 176876460), (108, 157223520), (120, 141501168), (123, 138049920), (128, 132657345), (135, 125778816), (144, 117917640), (160, 106125876), (162, 104815680), (164, 103537440), (180, 94334112), (192, 88438230), (205, 82829952), (216, 78611760), (240, 70750584), (243, 69877120), (246, 69024960), (270, 62889408), (288, 58958820), (320, 53062938), (324, 52407840), (328, 51768720), (360, 47167056), (369, 46016640), (384, 44219115), (405, 41926272), (410, 41414976), (432, 39305880), (480, 35375292), (486, 34938560), (492, 34512480), (540, 31444704), (576, 29479410), (615, 27609984), (640, 26531469), (648, 26203920), (656, 25884360), (720, 23583528), (738, 23008320), (810, 20963136), (820, 20707488), (864, 19652940), (960, 17687646), (972, 17469280), (984, 17256240), (1080, 15722352), (1107, 15338880), (1152, 14739705), (1215, 13975424), (1230, 13804992), (1296, 13101960), (1312, 12942180), (1440, 11791764), (1476, 11504160), (1620, 10481568), (1640, 10353744), (1728, 9826470), (1845, 9203328), (1920, 8843823), (1944, 8734640), (1968, 8628120), (2160, 7861176), (2214, 7669440), (2430, 6987712), (2460, 6902496), (2592, 6550980), (2624, 6471090), (2663, 6376320), (2880, 5895882), (2952, 5752080), (3240, 5240784), (3280, 5176872), (3321, 5112960), (3456, 4913235), (3690, 4601664), (3888, 4367320), (3936, 4314060), (4320, 3930588), (4428, 3834720), (4860, 3493856), (4920, 3451248), (5184, 3275490), (5248, 3235545), (5326, 3188160), (5535, 3067776), (5760, 2947941), (5904, 2876040), (6480, 2620392), (6560, 2588436), (6642, 2556480), (7380, 2300832), (7776, 2183660), (7872, 2157030), (7989, 2125440), (8640, 1965294), (8856, 1917360), (9720, 1746928), (9840, 1725624), (9963, 1704320), (10368, 1637745), (10652, 1594080), (11070, 1533888), (11808, 1438020), (12960, 1310196), (13120, 1294218), (13284, 1278240), (13315, 1275264), (14760, 1150416), (15552, 1091830), (15744, 1078515), (15978, 1062720), (16605, 1022592), (17280, 982647), (17712, 958680), (19440, 873464), (19680, 862812), (19926, 852160), (21304, 797040), (22140, 766944), (23616, 719010), (23967, 708480), (25920, 655098), (26240, 647109), (26568, 639120), (26630, 637632), (29520, 575208), (31104, 545915), (31956, 531360), (33210, 511296), (35424, 479340), (38880, 436732), (39360, 431406), (39852, 426080), (39945, 425088), (42608, 398520), (44280, 383472), (47232, 359505), (47934, 354240), (49815, 340864), (51840, 327549), (53136, 319560), (53260, 318816), (59040, 287604), (63912, 265680), (66420, 255648), (70848, 239670), (71901, 236160), (77760, 218366), (78720, 215703), (79704, 213040), (79890, 212544), (85216, 199260), (88560, 191736), (95868, 177120), (99630, 170432), (106272, 159780), (106520, 159408), (109183, 155520), (118080, 143802), (119835, 141696), (127824, 132840)]