2704936560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{109423}}^1$

素因数の和:109542

約数の個数: 80

約数和(自身を含む): 8466791424

約数和(自身を除く): 5761854864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4944, 6180, 8240, 12360, 24720, 109423, 218846, 328269, 437692, 547115, 656538, 875384, 1094230, 1313076, 1641345, 1750768, 2188460, 2626152, 3282690, 4376920, 5252304, 6565380, 8753840, 11270569, 13130760, 22541138, 26261520, 33811707, 45082276, 56352845, 67623414, 90164552, 112705690, 135246828, 169058535, 180329104, 225411380, 270493656, 338117070, 450822760, 540987312, 676234140, 901645520, 1352468280, 2704936560]

約数ペア:

[(1, 2704936560), (2, 1352468280), (3, 901645520), (4, 676234140), (5, 540987312), (6, 450822760), (8, 338117070), (10, 270493656), (12, 225411380), (15, 180329104), (16, 169058535), (20, 135246828), (24, 112705690), (30, 90164552), (40, 67623414), (48, 56352845), (60, 45082276), (80, 33811707), (103, 26261520), (120, 22541138), (206, 13130760), (240, 11270569), (309, 8753840), (412, 6565380), (515, 5252304), (618, 4376920), (824, 3282690), (1030, 2626152), (1236, 2188460), (1545, 1750768), (1648, 1641345), (2060, 1313076), (2472, 1094230), (3090, 875384), (4120, 656538), (4944, 547115), (6180, 437692), (8240, 328269), (12360, 218846), (24720, 109423)]