79900320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8761}}^1$

素因数の和:8798

約数の個数: 96

約数和(自身を含む): 264962880

約数和(自身を除く): 185062560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 8761, 9120, 17522, 26283, 35044, 43805, 52566, 70088, 87610, 105132, 131415, 140176, 166459, 175220, 210264, 262830, 280352, 332918, 350440, 420528, 499377, 525660, 665836, 700880, 832295, 841056, 998754, 1051320, 1331672, 1401760, 1664590, 1997508, 2102640, 2496885, 2663344, 3329180, 3995016, 4205280, 4993770, 5326688, 6658360, 7990032, 9987540, 13316720, 15980064, 19975080, 26633440, 39950160, 79900320]

約数ペア:

[(1, 79900320), (2, 39950160), (3, 26633440), (4, 19975080), (5, 15980064), (6, 13316720), (8, 9987540), (10, 7990032), (12, 6658360), (15, 5326688), (16, 4993770), (19, 4205280), (20, 3995016), (24, 3329180), (30, 2663344), (32, 2496885), (38, 2102640), (40, 1997508), (48, 1664590), (57, 1401760), (60, 1331672), (76, 1051320), (80, 998754), (95, 841056), (96, 832295), (114, 700880), (120, 665836), (152, 525660), (160, 499377), (190, 420528), (228, 350440), (240, 332918), (285, 280352), (304, 262830), (380, 210264), (456, 175220), (480, 166459), (570, 140176), (608, 131415), (760, 105132), (912, 87610), (1140, 70088), (1520, 52566), (1824, 43805), (2280, 35044), (3040, 26283), (4560, 17522), (8761, 9120)]