38320146720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{26611213}}^1$

素因数の和:26611234

約数の個数: 72

約数和(自身を含む): 130767505596

約数和(自身を除く): 92447358876

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, 26611213, 53222426, 79833639, 106444852, 133056065, 159667278, 212889704, 239500917, 266112130, 319334556, 399168195, 425779408, 479001834, 532224260, 638669112, 798336390, 851558816, 958003668, 1064448520, 1197504585, 1277338224, 1596672780, 1916007336, 2128897040, 2395009170, 2554676448, 3193345560, 3832014672, 4257794080, 4790018340, 6386691120, 7664029344, 9580036680, 12773382240, 19160073360, 38320146720]

約数ペア:

[(1, 38320146720), (2, 19160073360), (3, 12773382240), (4, 9580036680), (5, 7664029344), (6, 6386691120), (8, 4790018340), (9, 4257794080), (10, 3832014672), (12, 3193345560), (15, 2554676448), (16, 2395009170), (18, 2128897040), (20, 1916007336), (24, 1596672780), (30, 1277338224), (32, 1197504585), (36, 1064448520), (40, 958003668), (45, 851558816), (48, 798336390), (60, 638669112), (72, 532224260), (80, 479001834), (90, 425779408), (96, 399168195), (120, 319334556), (144, 266112130), (160, 239500917), (180, 212889704), (240, 159667278), (288, 133056065), (360, 106444852), (480, 79833639), (720, 53222426), (1440, 26611213)]