942242560

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:299

約数の個数: 216

約数和(自身を含む): 2671761456

約数和(自身を除く): 1729518896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 83, 98, 112, 128, 140, 160, 166, 181, 196, 224, 245, 256, 280, 320, 332, 362, 392, 415, 448, 490, 560, 581, 640, 664, 724, 784, 830, 896, 905, 980, 1120, 1162, 1267, 1280, 1328, 1448, 1568, 1660, 1792, 1810, 1960, 2240, 2324, 2534, 2656, 2896, 2905, 3136, 3320, 3620, 3920, 4067, 4480, 4648, 5068, 5312, 5792, 5810, 6272, 6335, 6640, 7240, 7840, 8134, 8869, 8960, 9296, 10136, 10624, 11584, 11620, 12544, 12670, 13280, 14480, 15023, 15680, 16268, 17738, 18592, 20272, 20335, 21248, 23168, 23240, 25340, 26560, 28960, 30046, 31360, 32536, 35476, 37184, 40544, 40670, 44345, 46336, 46480, 50680, 53120, 57920, 60092, 62720, 65072, 70952, 74368, 75115, 81088, 81340, 88690, 92960, 101360, 105161, 106240, 115840, 120184, 130144, 141904, 148736, 150230, 162176, 162680, 177380, 185920, 202720, 210322, 231680, 240368, 260288, 283808, 300460, 324352, 325360, 354760, 371840, 405440, 420644, 480736, 520576, 525805, 567616, 600920, 650720, 709520, 736127, 743680, 810880, 841288, 961472, 1041152, 1051610, 1135232, 1201840, 1301440, 1419040, 1472254, 1621760, 1682576, 1922944, 2103220, 2270464, 2403680, 2602880, 2838080, 2944508, 3365152, 3680635, 3845888, 4206440, 4807360, 5205760, 5676160, 5889016, 6730304, 7361270, 8412880, 9614720, 11352320, 11778032, 13460608, 14722540, 16825760, 19229440, 23556064, 26921216, 29445080, 33651520, 47112128, 58890160, 67303040, 94224256, 117780320, 134606080, 188448512, 235560640, 471121280, 942242560]

約数ペア:

[(1, 942242560), (2, 471121280), (4, 235560640), (5, 188448512), (7, 134606080), (8, 117780320), (10, 94224256), (14, 67303040), (16, 58890160), (20, 47112128), (28, 33651520), (32, 29445080), (35, 26921216), (40, 23556064), (49, 19229440), (56, 16825760), (64, 14722540), (70, 13460608), (80, 11778032), (83, 11352320), (98, 9614720), (112, 8412880), (128, 7361270), (140, 6730304), (160, 5889016), (166, 5676160), (181, 5205760), (196, 4807360), (224, 4206440), (245, 3845888), (256, 3680635), (280, 3365152), (320, 2944508), (332, 2838080), (362, 2602880), (392, 2403680), (415, 2270464), (448, 2103220), (490, 1922944), (560, 1682576), (581, 1621760), (640, 1472254), (664, 1419040), (724, 1301440), (784, 1201840), (830, 1135232), (896, 1051610), (905, 1041152), (980, 961472), (1120, 841288), (1162, 810880), (1267, 743680), (1280, 736127), (1328, 709520), (1448, 650720), (1568, 600920), (1660, 567616), (1792, 525805), (1810, 520576), (1960, 480736), (2240, 420644), (2324, 405440), (2534, 371840), (2656, 354760), (2896, 325360), (2905, 324352), (3136, 300460), (3320, 283808), (3620, 260288), (3920, 240368), (4067, 231680), (4480, 210322), (4648, 202720), (5068, 185920), (5312, 177380), (5792, 162680), (5810, 162176), (6272, 150230), (6335, 148736), (6640, 141904), (7240, 130144), (7840, 120184), (8134, 115840), (8869, 106240), (8960, 105161), (9296, 101360), (10136, 92960), (10624, 88690), (11584, 81340), (11620, 81088), (12544, 75115), (12670, 74368), (13280, 70952), (14480, 65072), (15023, 62720), (15680, 60092), (16268, 57920), (17738, 53120), (18592, 50680), (20272, 46480), (20335, 46336), (21248, 44345), (23168, 40670), (23240, 40544), (25340, 37184), (26560, 35476), (28960, 32536), (30046, 31360)]