227290320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{105227}}^1$

素因数の和:105249

約数の個数: 80

約数和(自身を含む): 782896320

約数和(自身を除く): 555606000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 105227, 210454, 315681, 420908, 526135, 631362, 841816, 947043, 1052270, 1262724, 1578405, 1683632, 1894086, 2104540, 2525448, 2841129, 3156810, 3788172, 4209080, 4735215, 5050896, 5682258, 6313620, 7576344, 8418160, 9470430, 11364516, 12627240, 14205645, 15152688, 18940860, 22729032, 25254480, 28411290, 37881720, 45458064, 56822580, 75763440, 113645160, 227290320]

約数ペア:

[(1, 227290320), (2, 113645160), (3, 75763440), (4, 56822580), (5, 45458064), (6, 37881720), (8, 28411290), (9, 25254480), (10, 22729032), (12, 18940860), (15, 15152688), (16, 14205645), (18, 12627240), (20, 11364516), (24, 9470430), (27, 8418160), (30, 7576344), (36, 6313620), (40, 5682258), (45, 5050896), (48, 4735215), (54, 4209080), (60, 3788172), (72, 3156810), (80, 2841129), (90, 2525448), (108, 2104540), (120, 1894086), (135, 1683632), (144, 1578405), (180, 1262724), (216, 1052270), (240, 947043), (270, 841816), (360, 631362), (432, 526135), (540, 420908), (720, 315681), (1080, 210454), (2160, 105227)]