1330333560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{467}}^1$

素因数の和:718

約数の個数: 192

約数和(自身を含む): 4461518880

約数和(自身を除く): 3131185320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 193, 205, 246, 328, 360, 369, 386, 410, 467, 492, 579, 615, 738, 772, 820, 934, 965, 984, 1158, 1230, 1401, 1476, 1544, 1640, 1737, 1845, 1868, 1930, 2316, 2335, 2460, 2802, 2895, 2952, 3474, 3690, 3736, 3860, 4203, 4632, 4670, 4920, 5604, 5790, 6948, 7005, 7380, 7720, 7913, 8406, 8685, 9340, 11208, 11580, 13896, 14010, 14760, 15826, 16812, 17370, 18680, 19147, 21015, 23160, 23739, 28020, 31652, 33624, 34740, 38294, 39565, 42030, 47478, 56040, 57441, 63304, 69480, 71217, 76588, 79130, 84060, 90131, 94956, 95735, 114882, 118695, 142434, 153176, 158260, 168120, 172323, 180262, 189912, 191470, 229764, 237390, 270393, 284868, 287205, 316520, 344646, 356085, 360524, 382940, 450655, 459528, 474780, 540786, 569736, 574410, 689292, 712170, 721048, 765880, 811179, 861615, 901310, 949560, 1081572, 1148820, 1351965, 1378584, 1424340, 1622358, 1723230, 1802620, 2163144, 2297640, 2703930, 2848680, 3244716, 3446460, 3605240, 3695371, 4055895, 5407860, 6489432, 6892920, 7390742, 8111790, 10815720, 11086113, 14781484, 16223580, 18476855, 22172226, 29562968, 32447160, 33258339, 36953710, 44344452, 55430565, 66516678, 73907420, 88688904, 110861130, 133033356, 147814840, 166291695, 221722260, 266066712, 332583390, 443444520, 665166780, 1330333560]

約数ペア:

[(1, 1330333560), (2, 665166780), (3, 443444520), (4, 332583390), (5, 266066712), (6, 221722260), (8, 166291695), (9, 147814840), (10, 133033356), (12, 110861130), (15, 88688904), (18, 73907420), (20, 66516678), (24, 55430565), (30, 44344452), (36, 36953710), (40, 33258339), (41, 32447160), (45, 29562968), (60, 22172226), (72, 18476855), (82, 16223580), (90, 14781484), (120, 11086113), (123, 10815720), (164, 8111790), (180, 7390742), (193, 6892920), (205, 6489432), (246, 5407860), (328, 4055895), (360, 3695371), (369, 3605240), (386, 3446460), (410, 3244716), (467, 2848680), (492, 2703930), (579, 2297640), (615, 2163144), (738, 1802620), (772, 1723230), (820, 1622358), (934, 1424340), (965, 1378584), (984, 1351965), (1158, 1148820), (1230, 1081572), (1401, 949560), (1476, 901310), (1544, 861615), (1640, 811179), (1737, 765880), (1845, 721048), (1868, 712170), (1930, 689292), (2316, 574410), (2335, 569736), (2460, 540786), (2802, 474780), (2895, 459528), (2952, 450655), (3474, 382940), (3690, 360524), (3736, 356085), (3860, 344646), (4203, 316520), (4632, 287205), (4670, 284868), (4920, 270393), (5604, 237390), (5790, 229764), (6948, 191470), (7005, 189912), (7380, 180262), (7720, 172323), (7913, 168120), (8406, 158260), (8685, 153176), (9340, 142434), (11208, 118695), (11580, 114882), (13896, 95735), (14010, 94956), (14760, 90131), (15826, 84060), (16812, 79130), (17370, 76588), (18680, 71217), (19147, 69480), (21015, 63304), (23160, 57441), (23739, 56040), (28020, 47478), (31652, 42030), (33624, 39565), (34740, 38294)]