17936160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 63866880

約数和(自身を除く): 45930720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 66, 79, 80, 86, 88, 96, 110, 120, 129, 132, 158, 160, 165, 172, 176, 215, 220, 237, 240, 258, 264, 316, 330, 344, 352, 395, 430, 440, 473, 474, 480, 516, 528, 632, 645, 660, 688, 790, 860, 869, 880, 946, 948, 1032, 1056, 1185, 1264, 1290, 1320, 1376, 1419, 1580, 1720, 1738, 1760, 1892, 1896, 2064, 2365, 2370, 2528, 2580, 2607, 2640, 2838, 3160, 3397, 3440, 3476, 3784, 3792, 4128, 4345, 4730, 4740, 5160, 5214, 5280, 5676, 6320, 6794, 6880, 6952, 7095, 7568, 7584, 8690, 9460, 9480, 10191, 10320, 10428, 11352, 12640, 13035, 13588, 13904, 14190, 15136, 16985, 17380, 18920, 18960, 20382, 20640, 20856, 22704, 26070, 27176, 27808, 28380, 33970, 34760, 37367, 37840, 37920, 40764, 41712, 45408, 50955, 52140, 54352, 56760, 67940, 69520, 74734, 75680, 81528, 83424, 101910, 104280, 108704, 112101, 113520, 135880, 139040, 149468, 163056, 186835, 203820, 208560, 224202, 227040, 271760, 298936, 326112, 373670, 407640, 417120, 448404, 543520, 560505, 597872, 747340, 815280, 896808, 1121010, 1195744, 1494680, 1630560, 1793616, 2242020, 2989360, 3587232, 4484040, 5978720, 8968080, 17936160]

約数ペア:

[(1, 17936160), (2, 8968080), (3, 5978720), (4, 4484040), (5, 3587232), (6, 2989360), (8, 2242020), (10, 1793616), (11, 1630560), (12, 1494680), (15, 1195744), (16, 1121010), (20, 896808), (22, 815280), (24, 747340), (30, 597872), (32, 560505), (33, 543520), (40, 448404), (43, 417120), (44, 407640), (48, 373670), (55, 326112), (60, 298936), (66, 271760), (79, 227040), (80, 224202), (86, 208560), (88, 203820), (96, 186835), (110, 163056), (120, 149468), (129, 139040), (132, 135880), (158, 113520), (160, 112101), (165, 108704), (172, 104280), (176, 101910), (215, 83424), (220, 81528), (237, 75680), (240, 74734), (258, 69520), (264, 67940), (316, 56760), (330, 54352), (344, 52140), (352, 50955), (395, 45408), (430, 41712), (440, 40764), (473, 37920), (474, 37840), (480, 37367), (516, 34760), (528, 33970), (632, 28380), (645, 27808), (660, 27176), (688, 26070), (790, 22704), (860, 20856), (869, 20640), (880, 20382), (946, 18960), (948, 18920), (1032, 17380), (1056, 16985), (1185, 15136), (1264, 14190), (1290, 13904), (1320, 13588), (1376, 13035), (1419, 12640), (1580, 11352), (1720, 10428), (1738, 10320), (1760, 10191), (1892, 9480), (1896, 9460), (2064, 8690), (2365, 7584), (2370, 7568), (2528, 7095), (2580, 6952), (2607, 6880), (2640, 6794), (2838, 6320), (3160, 5676), (3397, 5280), (3440, 5214), (3476, 5160), (3784, 4740), (3792, 4730), (4128, 4345)]