841350240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{64919}}^1$

素因数の和:64946

約数の個数: 120

約数和(自身を含む): 2969310960

約数和(自身を除く): 2127960720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 64919, 129838, 194757, 259676, 324595, 389514, 519352, 584271, 649190, 779028, 973785, 1038704, 1168542, 1298380, 1558056, 1752813, 1947570, 2077408, 2337084, 2596760, 2921355, 3116112, 3505626, 3895140, 4674168, 5193520, 5258439, 5842710, 6232224, 7011252, 7790280, 8764065, 9348336, 10387040, 10516878, 11685420, 14022504, 15580560, 17528130, 18696672, 21033756, 23370840, 26292195, 28045008, 31161120, 35056260, 42067512, 46741680, 52584390, 56090016, 70112520, 84135024, 93483360, 105168780, 140225040, 168270048, 210337560, 280450080, 420675120, 841350240]

約数ペア:

[(1, 841350240), (2, 420675120), (3, 280450080), (4, 210337560), (5, 168270048), (6, 140225040), (8, 105168780), (9, 93483360), (10, 84135024), (12, 70112520), (15, 56090016), (16, 52584390), (18, 46741680), (20, 42067512), (24, 35056260), (27, 31161120), (30, 28045008), (32, 26292195), (36, 23370840), (40, 21033756), (45, 18696672), (48, 17528130), (54, 15580560), (60, 14022504), (72, 11685420), (80, 10516878), (81, 10387040), (90, 9348336), (96, 8764065), (108, 7790280), (120, 7011252), (135, 6232224), (144, 5842710), (160, 5258439), (162, 5193520), (180, 4674168), (216, 3895140), (240, 3505626), (270, 3116112), (288, 2921355), (324, 2596760), (360, 2337084), (405, 2077408), (432, 1947570), (480, 1752813), (540, 1558056), (648, 1298380), (720, 1168542), (810, 1038704), (864, 973785), (1080, 779028), (1296, 649190), (1440, 584271), (1620, 519352), (2160, 389514), (2592, 324595), (3240, 259676), (4320, 194757), (6480, 129838), (12960, 64919)]