64252091520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11154877}}^1$

素因数の和:11154902

約数の個数: 96

約数和(自身を含む): 221870523420

約数和(自身を除く): 157618431900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 11154877, 22309754, 33464631, 44619508, 55774385, 66929262, 89239016, 100393893, 111548770, 133858524, 167323155, 178478032, 200787786, 223097540, 267717048, 334646310, 356956064, 401575572, 446195080, 501969465, 535434096, 669292620, 713912128, 803151144, 892390160, 1003938930, 1070868192, 1338585240, 1427824256, 1606302288, 1784780320, 2007877860, 2141736384, 2677170480, 3212604576, 3569560640, 4015755720, 4283472768, 5354340960, 6425209152, 7139121280, 8031511440, 10708681920, 12850418304, 16063022880, 21417363840, 32126045760, 64252091520]

約数ペア:

[(1, 64252091520), (2, 32126045760), (3, 21417363840), (4, 16063022880), (5, 12850418304), (6, 10708681920), (8, 8031511440), (9, 7139121280), (10, 6425209152), (12, 5354340960), (15, 4283472768), (16, 4015755720), (18, 3569560640), (20, 3212604576), (24, 2677170480), (30, 2141736384), (32, 2007877860), (36, 1784780320), (40, 1606302288), (45, 1427824256), (48, 1338585240), (60, 1070868192), (64, 1003938930), (72, 892390160), (80, 803151144), (90, 713912128), (96, 669292620), (120, 535434096), (128, 501969465), (144, 446195080), (160, 401575572), (180, 356956064), (192, 334646310), (240, 267717048), (288, 223097540), (320, 200787786), (360, 178478032), (384, 167323155), (480, 133858524), (576, 111548770), (640, 100393893), (720, 89239016), (960, 66929262), (1152, 55774385), (1440, 44619508), (1920, 33464631), (2880, 22309754), (5760, 11154877)]