102028320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{70853}}^1$

素因数の和:70874

約数の個数: 72

約数和(自身を含む): 348176556

約数和(自身を除く): 246148236

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, 70853, 141706, 212559, 283412, 354265, 425118, 566824, 637677, 708530, 850236, 1062795, 1133648, 1275354, 1417060, 1700472, 2125590, 2267296, 2550708, 2834120, 3188385, 3400944, 4251180, 5101416, 5668240, 6376770, 6801888, 8502360, 10202832, 11336480, 12753540, 17004720, 20405664, 25507080, 34009440, 51014160, 102028320]

約数ペア:

[(1, 102028320), (2, 51014160), (3, 34009440), (4, 25507080), (5, 20405664), (6, 17004720), (8, 12753540), (9, 11336480), (10, 10202832), (12, 8502360), (15, 6801888), (16, 6376770), (18, 5668240), (20, 5101416), (24, 4251180), (30, 3400944), (32, 3188385), (36, 2834120), (40, 2550708), (45, 2267296), (48, 2125590), (60, 1700472), (72, 1417060), (80, 1275354), (90, 1133648), (96, 1062795), (120, 850236), (144, 708530), (160, 637677), (180, 566824), (240, 425118), (288, 354265), (360, 283412), (480, 212559), (720, 141706), (1440, 70853)]