2074163040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1440391}}^1$

素因数の和:1440412

約数の個数: 72

約数和(自身を含む): 7078086288

約数和(自身を除く): 5003923248

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, 1440391, 2880782, 4321173, 5761564, 7201955, 8642346, 11523128, 12963519, 14403910, 17284692, 21605865, 23046256, 25927038, 28807820, 34569384, 43211730, 46092512, 51854076, 57615640, 64817595, 69138768, 86423460, 103708152, 115231280, 129635190, 138277536, 172846920, 207416304, 230462560, 259270380, 345693840, 414832608, 518540760, 691387680, 1037081520, 2074163040]

約数ペア:

[(1, 2074163040), (2, 1037081520), (3, 691387680), (4, 518540760), (5, 414832608), (6, 345693840), (8, 259270380), (9, 230462560), (10, 207416304), (12, 172846920), (15, 138277536), (16, 129635190), (18, 115231280), (20, 103708152), (24, 86423460), (30, 69138768), (32, 64817595), (36, 57615640), (40, 51854076), (45, 46092512), (48, 43211730), (60, 34569384), (72, 28807820), (80, 25927038), (90, 23046256), (96, 21605865), (120, 17284692), (144, 14403910), (160, 12963519), (180, 11523128), (240, 8642346), (288, 7201955), (360, 5761564), (480, 4321173), (720, 2880782), (1440, 1440391)]