2068084440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{23071}}^1$

素因数の和:23174

約数の個数: 128

約数和(自身を含む): 6976972800

約数和(自身を除く): 4908888360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 135, 166, 180, 216, 249, 270, 332, 360, 415, 498, 540, 664, 747, 830, 996, 1080, 1245, 1494, 1660, 1992, 2241, 2490, 2988, 3320, 3735, 4482, 4980, 5976, 7470, 8964, 9960, 11205, 14940, 17928, 22410, 23071, 29880, 44820, 46142, 69213, 89640, 92284, 115355, 138426, 184568, 207639, 230710, 276852, 346065, 415278, 461420, 553704, 622917, 692130, 830556, 922840, 1038195, 1245834, 1384260, 1661112, 1914893, 2076390, 2491668, 2768520, 3114585, 3829786, 4152780, 4983336, 5744679, 6229170, 7659572, 8305560, 9574465, 11489358, 12458340, 15319144, 17234037, 19148930, 22978716, 24916680, 28723395, 34468074, 38297860, 45957432, 51702111, 57446790, 68936148, 76595720, 86170185, 103404222, 114893580, 137872296, 172340370, 206808444, 229787160, 258510555, 344680740, 413616888, 517021110, 689361480, 1034042220, 2068084440]

約数ペア:

[(1, 2068084440), (2, 1034042220), (3, 689361480), (4, 517021110), (5, 413616888), (6, 344680740), (8, 258510555), (9, 229787160), (10, 206808444), (12, 172340370), (15, 137872296), (18, 114893580), (20, 103404222), (24, 86170185), (27, 76595720), (30, 68936148), (36, 57446790), (40, 51702111), (45, 45957432), (54, 38297860), (60, 34468074), (72, 28723395), (83, 24916680), (90, 22978716), (108, 19148930), (120, 17234037), (135, 15319144), (166, 12458340), (180, 11489358), (216, 9574465), (249, 8305560), (270, 7659572), (332, 6229170), (360, 5744679), (415, 4983336), (498, 4152780), (540, 3829786), (664, 3114585), (747, 2768520), (830, 2491668), (996, 2076390), (1080, 1914893), (1245, 1661112), (1494, 1384260), (1660, 1245834), (1992, 1038195), (2241, 922840), (2490, 830556), (2988, 692130), (3320, 622917), (3735, 553704), (4482, 461420), (4980, 415278), (5976, 346065), (7470, 276852), (8964, 230710), (9960, 207639), (11205, 184568), (14940, 138426), (17928, 115355), (22410, 92284), (23071, 89640), (29880, 69213), (44820, 46142)]