72076320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{50053}}^1$

素因数の和:50074

約数の個数: 72

約数和(自身を含む): 245965356

約数和(自身を除く): 173889036

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 50053, 100106, 150159, 200212, 250265, 300318, 400424, 450477, 500530, 600636, 750795, 800848, 900954, 1001060, 1201272, 1501590, 1601696, 1801908, 2002120, 2252385, 2402544, 3003180, 3603816, 4004240, 4504770, 4805088, 6006360, 7207632, 8008480, 9009540, 12012720, 14415264, 18019080, 24025440, 36038160, 72076320]

約数ペア:

[(1, 72076320), (2, 36038160), (3, 24025440), (4, 18019080), (5, 14415264), (6, 12012720), (8, 9009540), (9, 8008480), (10, 7207632), (12, 6006360), (15, 4805088), (16, 4504770), (18, 4004240), (20, 3603816), (24, 3003180), (30, 2402544), (32, 2252385), (36, 2002120), (40, 1801908), (45, 1601696), (48, 1501590), (60, 1201272), (72, 1001060), (80, 900954), (90, 800848), (96, 750795), (120, 600636), (144, 500530), (160, 450477), (180, 400424), (240, 300318), (288, 250265), (360, 200212), (480, 150159), (720, 100106), (1440, 50053)]