2312090640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139619}}^1$

素因数の和:139661

約数の個数: 120

約数和(自身を含む): 8102427840

約数和(自身を除く): 5790337200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 139619, 279238, 418857, 558476, 698095, 837714, 1116952, 1256571, 1396190, 1675428, 2094285, 2233904, 2513142, 2792380, 3211237, 3350856, 4188570, 5026284, 5584760, 6282855, 6422474, 6701712, 8377140, 9633711, 10052568, 11169520, 12565710, 12844948, 16056185, 16754280, 19267422, 20105136, 25131420, 25689896, 28901133, 32112370, 33508560, 38534844, 48168555, 50262840, 51379792, 57802266, 64224740, 77069688, 96337110, 100525680, 115604532, 128449480, 144505665, 154139376, 192674220, 231209064, 256898960, 289011330, 385348440, 462418128, 578022660, 770696880, 1156045320, 2312090640]

約数ペア:

[(1, 2312090640), (2, 1156045320), (3, 770696880), (4, 578022660), (5, 462418128), (6, 385348440), (8, 289011330), (9, 256898960), (10, 231209064), (12, 192674220), (15, 154139376), (16, 144505665), (18, 128449480), (20, 115604532), (23, 100525680), (24, 96337110), (30, 77069688), (36, 64224740), (40, 57802266), (45, 51379792), (46, 50262840), (48, 48168555), (60, 38534844), (69, 33508560), (72, 32112370), (80, 28901133), (90, 25689896), (92, 25131420), (115, 20105136), (120, 19267422), (138, 16754280), (144, 16056185), (180, 12844948), (184, 12565710), (207, 11169520), (230, 10052568), (240, 9633711), (276, 8377140), (345, 6701712), (360, 6422474), (368, 6282855), (414, 5584760), (460, 5026284), (552, 4188570), (690, 3350856), (720, 3211237), (828, 2792380), (920, 2513142), (1035, 2233904), (1104, 2094285), (1380, 1675428), (1656, 1396190), (1840, 1256571), (2070, 1116952), (2760, 837714), (3312, 698095), (4140, 558476), (5520, 418857), (8280, 279238), (16560, 139619)]