143711040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:501

約数の個数: 224

約数和(自身を含む): 514990080

約数和(自身を除く): 371279040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 439, 440, 465, 480, 496, 528, 620, 660, 682, 704, 744, 878, 880, 930, 960, 992, 1023, 1056, 1240, 1317, 1320, 1364, 1488, 1705, 1756, 1760, 1860, 1984, 2046, 2112, 2195, 2480, 2634, 2640, 2728, 2976, 3410, 3512, 3520, 3720, 4092, 4390, 4829, 4960, 5115, 5268, 5280, 5456, 5952, 6585, 6820, 7024, 7440, 8184, 8780, 9658, 9920, 10230, 10536, 10560, 10912, 13170, 13609, 13640, 14048, 14487, 14880, 16368, 17560, 19316, 20460, 21072, 21824, 24145, 26340, 27218, 27280, 28096, 28974, 29760, 32736, 35120, 38632, 40827, 40920, 42144, 48290, 52680, 54436, 54560, 57948, 65472, 68045, 70240, 72435, 77264, 81654, 81840, 84288, 96580, 105360, 108872, 109120, 115896, 136090, 140480, 144870, 149699, 154528, 163308, 163680, 193160, 204135, 210720, 217744, 231792, 272180, 289740, 299398, 309056, 326616, 327360, 386320, 408270, 421440, 435488, 449097, 463584, 544360, 579480, 598796, 653232, 748495, 772640, 816540, 870976, 898194, 927168, 1088720, 1158960, 1197592, 1306464, 1496990, 1545280, 1633080, 1796388, 2177440, 2245485, 2317920, 2395184, 2612928, 2993980, 3266160, 3592776, 4354880, 4490970, 4635840, 4790368, 5987960, 6532320, 7185552, 8981940, 9580736, 11975920, 13064640, 14371104, 17963880, 23951840, 28742208, 35927760, 47903680, 71855520, 143711040]

約数ペア:

[(1, 143711040), (2, 71855520), (3, 47903680), (4, 35927760), (5, 28742208), (6, 23951840), (8, 17963880), (10, 14371104), (11, 13064640), (12, 11975920), (15, 9580736), (16, 8981940), (20, 7185552), (22, 6532320), (24, 5987960), (30, 4790368), (31, 4635840), (32, 4490970), (33, 4354880), (40, 3592776), (44, 3266160), (48, 2993980), (55, 2612928), (60, 2395184), (62, 2317920), (64, 2245485), (66, 2177440), (80, 1796388), (88, 1633080), (93, 1545280), (96, 1496990), (110, 1306464), (120, 1197592), (124, 1158960), (132, 1088720), (155, 927168), (160, 898194), (165, 870976), (176, 816540), (186, 772640), (192, 748495), (220, 653232), (240, 598796), (248, 579480), (264, 544360), (310, 463584), (320, 449097), (330, 435488), (341, 421440), (352, 408270), (372, 386320), (439, 327360), (440, 326616), (465, 309056), (480, 299398), (496, 289740), (528, 272180), (620, 231792), (660, 217744), (682, 210720), (704, 204135), (744, 193160), (878, 163680), (880, 163308), (930, 154528), (960, 149699), (992, 144870), (1023, 140480), (1056, 136090), (1240, 115896), (1317, 109120), (1320, 108872), (1364, 105360), (1488, 96580), (1705, 84288), (1756, 81840), (1760, 81654), (1860, 77264), (1984, 72435), (2046, 70240), (2112, 68045), (2195, 65472), (2480, 57948), (2634, 54560), (2640, 54436), (2728, 52680), (2976, 48290), (3410, 42144), (3512, 40920), (3520, 40827), (3720, 38632), (4092, 35120), (4390, 32736), (4829, 29760), (4960, 28974), (5115, 28096), (5268, 27280), (5280, 27218), (5456, 26340), (5952, 24145), (6585, 21824), (6820, 21072), (7024, 20460), (7440, 19316), (8184, 17560), (8780, 16368), (9658, 14880), (9920, 14487), (10230, 14048), (10536, 13640), (10560, 13609), (10912, 13170)]