84766320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{117731}}^1$

素因数の和:117750

約数の個数: 60

約数和(自身を含む): 284675976

約数和(自身を除く): 199909656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 117731, 235462, 353193, 470924, 588655, 706386, 941848, 1059579, 1177310, 1412772, 1765965, 1883696, 2119158, 2354620, 2825544, 3531930, 4238316, 4709240, 5297895, 5651088, 7063860, 8476632, 9418480, 10595790, 14127720, 16953264, 21191580, 28255440, 42383160, 84766320]

約数ペア:

[(1, 84766320), (2, 42383160), (3, 28255440), (4, 21191580), (5, 16953264), (6, 14127720), (8, 10595790), (9, 9418480), (10, 8476632), (12, 7063860), (15, 5651088), (16, 5297895), (18, 4709240), (20, 4238316), (24, 3531930), (30, 2825544), (36, 2354620), (40, 2119158), (45, 1883696), (48, 1765965), (60, 1412772), (72, 1177310), (80, 1059579), (90, 941848), (120, 706386), (144, 588655), (180, 470924), (240, 353193), (360, 235462), (720, 117731)]