1879061760

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{54371}}^1$

素因数の和:54401

約数の個数: 144

約数和(自身を含む): 6668182080

約数和(自身を除く): 4789120320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 54371, 108742, 163113, 217484, 271855, 326226, 434968, 489339, 543710, 652452, 815565, 869936, 978678, 1087420, 1304904, 1468017, 1631130, 1739872, 1957356, 2174840, 2446695, 2609808, 2936034, 3262260, 3479744, 3914712, 4349680, 4893390, 5219616, 5872068, 6524520, 6959488, 7340085, 7829424, 8699360, 9786780, 10439232, 11744136, 13049040, 13918976, 14680170, 15658848, 17398720, 19573560, 20878464, 23488272, 26098080, 29360340, 31317696, 34797440, 39147120, 41756928, 46976544, 52196160, 58720680, 62635392, 69594880, 78294240, 93953088, 104392320, 117441360, 125270784, 156588480, 187906176, 208784640, 234882720, 313176960, 375812352, 469765440, 626353920, 939530880, 1879061760]

約数ペア:

[(1, 1879061760), (2, 939530880), (3, 626353920), (4, 469765440), (5, 375812352), (6, 313176960), (8, 234882720), (9, 208784640), (10, 187906176), (12, 156588480), (15, 125270784), (16, 117441360), (18, 104392320), (20, 93953088), (24, 78294240), (27, 69594880), (30, 62635392), (32, 58720680), (36, 52196160), (40, 46976544), (45, 41756928), (48, 39147120), (54, 34797440), (60, 31317696), (64, 29360340), (72, 26098080), (80, 23488272), (90, 20878464), (96, 19573560), (108, 17398720), (120, 15658848), (128, 14680170), (135, 13918976), (144, 13049040), (160, 11744136), (180, 10439232), (192, 9786780), (216, 8699360), (240, 7829424), (256, 7340085), (270, 6959488), (288, 6524520), (320, 5872068), (360, 5219616), (384, 4893390), (432, 4349680), (480, 3914712), (540, 3479744), (576, 3262260), (640, 2936034), (720, 2609808), (768, 2446695), (864, 2174840), (960, 1957356), (1080, 1739872), (1152, 1631130), (1280, 1468017), (1440, 1304904), (1728, 1087420), (1920, 978678), (2160, 869936), (2304, 815565), (2880, 652452), (3456, 543710), (3840, 489339), (4320, 434968), (5760, 326226), (6912, 271855), (8640, 217484), (11520, 163113), (17280, 108742), (34560, 54371)]