1840702320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{284059}}^1$

素因数の和:284084

約数の個数: 100

約数和(自身を含む): 6393054360

約数和(自身を除く): 4552352040

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 284059, 568118, 852177, 1136236, 1420295, 1704354, 2272472, 2556531, 2840590, 3408708, 4260885, 4544944, 5113062, 5681180, 6817416, 7669593, 8521770, 10226124, 11362360, 12782655, 13634832, 15339186, 17043540, 20452248, 22724720, 23008779, 25565310, 30678372, 34087080, 38347965, 40904496, 46017558, 51130620, 61356744, 68174160, 76695930, 92035116, 102261240, 115043895, 122713488, 153391860, 184070232, 204522480, 230087790, 306783720, 368140464, 460175580, 613567440, 920351160, 1840702320]

約数ペア:

[(1, 1840702320), (2, 920351160), (3, 613567440), (4, 460175580), (5, 368140464), (6, 306783720), (8, 230087790), (9, 204522480), (10, 184070232), (12, 153391860), (15, 122713488), (16, 115043895), (18, 102261240), (20, 92035116), (24, 76695930), (27, 68174160), (30, 61356744), (36, 51130620), (40, 46017558), (45, 40904496), (48, 38347965), (54, 34087080), (60, 30678372), (72, 25565310), (80, 23008779), (81, 22724720), (90, 20452248), (108, 17043540), (120, 15339186), (135, 13634832), (144, 12782655), (162, 11362360), (180, 10226124), (216, 8521770), (240, 7669593), (270, 6817416), (324, 5681180), (360, 5113062), (405, 4544944), (432, 4260885), (540, 3408708), (648, 2840590), (720, 2556531), (810, 2272472), (1080, 1704354), (1296, 1420295), (1620, 1136236), (2160, 852177), (3240, 568118), (6480, 284059)]