115072320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:689

約数の個数: 224

約数和(自身を含む): 422672256

約数和(自身を除く): 307599936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 641, 660, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1282, 1320, 1360, 1496, 1632, 1760, 1870, 1923, 2040, 2112, 2244, 2564, 2640, 2720, 2805, 2992, 3205, 3264, 3520, 3740, 3846, 4080, 4488, 5128, 5280, 5440, 5610, 5984, 6410, 7051, 7480, 7692, 8160, 8976, 9615, 10256, 10560, 10897, 11220, 11968, 12820, 14102, 14960, 15384, 16320, 17952, 19230, 20512, 21153, 21794, 22440, 25640, 28204, 29920, 30768, 32691, 35255, 35904, 38460, 41024, 42306, 43588, 44880, 51280, 54485, 56408, 59840, 61536, 65382, 70510, 76920, 84612, 87176, 89760, 102560, 105765, 108970, 112816, 119867, 123072, 130764, 141020, 153840, 163455, 169224, 174352, 179520, 205120, 211530, 217940, 225632, 239734, 261528, 282040, 307680, 326910, 338448, 348704, 359601, 423060, 435880, 451264, 479468, 523056, 564080, 599335, 615360, 653820, 676896, 697408, 719202, 846120, 871760, 958936, 1046112, 1128160, 1198670, 1307640, 1353792, 1438404, 1692240, 1743520, 1798005, 1917872, 2092224, 2256320, 2397340, 2615280, 2876808, 3384480, 3487040, 3596010, 3835744, 4794680, 5230560, 5753616, 6768960, 7192020, 7671488, 9589360, 10461120, 11507232, 14384040, 19178720, 23014464, 28768080, 38357440, 57536160, 115072320]

約数ペア:

[(1, 115072320), (2, 57536160), (3, 38357440), (4, 28768080), (5, 23014464), (6, 19178720), (8, 14384040), (10, 11507232), (11, 10461120), (12, 9589360), (15, 7671488), (16, 7192020), (17, 6768960), (20, 5753616), (22, 5230560), (24, 4794680), (30, 3835744), (32, 3596010), (33, 3487040), (34, 3384480), (40, 2876808), (44, 2615280), (48, 2397340), (51, 2256320), (55, 2092224), (60, 1917872), (64, 1798005), (66, 1743520), (68, 1692240), (80, 1438404), (85, 1353792), (88, 1307640), (96, 1198670), (102, 1128160), (110, 1046112), (120, 958936), (132, 871760), (136, 846120), (160, 719202), (165, 697408), (170, 676896), (176, 653820), (187, 615360), (192, 599335), (204, 564080), (220, 523056), (240, 479468), (255, 451264), (264, 435880), (272, 423060), (320, 359601), (330, 348704), (340, 338448), (352, 326910), (374, 307680), (408, 282040), (440, 261528), (480, 239734), (510, 225632), (528, 217940), (544, 211530), (561, 205120), (641, 179520), (660, 174352), (680, 169224), (704, 163455), (748, 153840), (816, 141020), (880, 130764), (935, 123072), (960, 119867), (1020, 112816), (1056, 108970), (1088, 105765), (1122, 102560), (1282, 89760), (1320, 87176), (1360, 84612), (1496, 76920), (1632, 70510), (1760, 65382), (1870, 61536), (1923, 59840), (2040, 56408), (2112, 54485), (2244, 51280), (2564, 44880), (2640, 43588), (2720, 42306), (2805, 41024), (2992, 38460), (3205, 35904), (3264, 35255), (3520, 32691), (3740, 30768), (3846, 29920), (4080, 28204), (4488, 25640), (5128, 22440), (5280, 21794), (5440, 21153), (5610, 20512), (5984, 19230), (6410, 17952), (7051, 16320), (7480, 15384), (7692, 14960), (8160, 14102), (8976, 12820), (9615, 11968), (10256, 11220), (10560, 10897)]