2893416480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2009317}}^1$

素因数の和:2009338

約数の個数: 72

約数和(自身を含む): 9873788652

約数和(自身を除く): 6980372172

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, 2009317, 4018634, 6027951, 8037268, 10046585, 12055902, 16074536, 18083853, 20093170, 24111804, 30139755, 32149072, 36167706, 40186340, 48223608, 60279510, 64298144, 72335412, 80372680, 90419265, 96447216, 120559020, 144670824, 160745360, 180838530, 192894432, 241118040, 289341648, 321490720, 361677060, 482236080, 578683296, 723354120, 964472160, 1446708240, 2893416480]

約数ペア:

[(1, 2893416480), (2, 1446708240), (3, 964472160), (4, 723354120), (5, 578683296), (6, 482236080), (8, 361677060), (9, 321490720), (10, 289341648), (12, 241118040), (15, 192894432), (16, 180838530), (18, 160745360), (20, 144670824), (24, 120559020), (30, 96447216), (32, 90419265), (36, 80372680), (40, 72335412), (45, 64298144), (48, 60279510), (60, 48223608), (72, 40186340), (80, 36167706), (90, 32149072), (96, 30139755), (120, 24111804), (144, 20093170), (160, 18083853), (180, 16074536), (240, 12055902), (288, 10046585), (360, 8037268), (480, 6027951), (720, 4018634), (1440, 2009317)]