42611276800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{1223}}^1\times {\mathrm{1361}}^1$

素因数の和:2614

約数の個数: 132

約数和(自身を含む): 105788403216

約数和(自身を除く): 63177126416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1223, 1280, 1361, 1600, 2446, 2560, 2722, 3200, 4892, 5120, 5444, 6115, 6400, 6805, 9784, 10888, 12230, 12800, 13610, 19568, 21776, 24460, 25600, 27220, 30575, 34025, 39136, 43552, 48920, 54440, 61150, 68050, 78272, 87104, 97840, 108880, 122300, 136100, 156544, 174208, 195680, 217760, 244600, 272200, 313088, 348416, 391360, 435520, 489200, 544400, 626176, 696832, 782720, 871040, 978400, 1088800, 1252352, 1393664, 1565440, 1664503, 1742080, 1956800, 2177600, 3130880, 3329006, 3484160, 3913600, 4355200, 6261760, 6658012, 6968320, 7827200, 8322515, 8710400, 13316024, 15654400, 16645030, 17420800, 26632048, 31308800, 33290060, 34841600, 41612575, 53264096, 66580120, 83225150, 106528192, 133160240, 166450300, 213056384, 266320480, 332900600, 426112768, 532640960, 665801200, 852225536, 1065281920, 1331602400, 1704451072, 2130563840, 2663204800, 4261127680, 5326409600, 8522255360, 10652819200, 21305638400, 42611276800]

約数ペア:

[(1, 42611276800), (2, 21305638400), (4, 10652819200), (5, 8522255360), (8, 5326409600), (10, 4261127680), (16, 2663204800), (20, 2130563840), (25, 1704451072), (32, 1331602400), (40, 1065281920), (50, 852225536), (64, 665801200), (80, 532640960), (100, 426112768), (128, 332900600), (160, 266320480), (200, 213056384), (256, 166450300), (320, 133160240), (400, 106528192), (512, 83225150), (640, 66580120), (800, 53264096), (1024, 41612575), (1223, 34841600), (1280, 33290060), (1361, 31308800), (1600, 26632048), (2446, 17420800), (2560, 16645030), (2722, 15654400), (3200, 13316024), (4892, 8710400), (5120, 8322515), (5444, 7827200), (6115, 6968320), (6400, 6658012), (6805, 6261760), (9784, 4355200), (10888, 3913600), (12230, 3484160), (12800, 3329006), (13610, 3130880), (19568, 2177600), (21776, 1956800), (24460, 1742080), (25600, 1664503), (27220, 1565440), (30575, 1393664), (34025, 1252352), (39136, 1088800), (43552, 978400), (48920, 871040), (54440, 782720), (61150, 696832), (68050, 626176), (78272, 544400), (87104, 489200), (97840, 435520), (108880, 391360), (122300, 348416), (136100, 313088), (156544, 272200), (174208, 244600), (195680, 217760)]