1121343840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{33857}}^1$

素因数の和:33901

約数の個数: 144

約数和(自身を含む): 3993077088

約数和(自身を除く): 2871733248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 33120, 33857, 67714, 101571, 135428, 169285, 203142, 270856, 304713, 338570, 406284, 507855, 541712, 609426, 677140, 778711, 812568, 1015710, 1083424, 1218852, 1354280, 1523565, 1557422, 1625136, 2031420, 2336133, 2437704, 2708560, 3047130, 3114844, 3250272, 3893555, 4062840, 4672266, 4875408, 5417120, 6094260, 6229688, 7008399, 7787110, 8125680, 9344532, 9750816, 11680665, 12188520, 12459376, 14016798, 15574220, 16251360, 18689064, 23361330, 24377040, 24918752, 28033596, 31148440, 35041995, 37378128, 46722660, 48754080, 56067192, 62296880, 70083990, 74756256, 93445320, 112134384, 124593760, 140167980, 186890640, 224268768, 280335960, 373781280, 560671920, 1121343840]

約数ペア:

[(1, 1121343840), (2, 560671920), (3, 373781280), (4, 280335960), (5, 224268768), (6, 186890640), (8, 140167980), (9, 124593760), (10, 112134384), (12, 93445320), (15, 74756256), (16, 70083990), (18, 62296880), (20, 56067192), (23, 48754080), (24, 46722660), (30, 37378128), (32, 35041995), (36, 31148440), (40, 28033596), (45, 24918752), (46, 24377040), (48, 23361330), (60, 18689064), (69, 16251360), (72, 15574220), (80, 14016798), (90, 12459376), (92, 12188520), (96, 11680665), (115, 9750816), (120, 9344532), (138, 8125680), (144, 7787110), (160, 7008399), (180, 6229688), (184, 6094260), (207, 5417120), (230, 4875408), (240, 4672266), (276, 4062840), (288, 3893555), (345, 3250272), (360, 3114844), (368, 3047130), (414, 2708560), (460, 2437704), (480, 2336133), (552, 2031420), (690, 1625136), (720, 1557422), (736, 1523565), (828, 1354280), (920, 1218852), (1035, 1083424), (1104, 1015710), (1380, 812568), (1440, 778711), (1656, 677140), (1840, 609426), (2070, 541712), (2208, 507855), (2760, 406284), (3312, 338570), (3680, 304713), (4140, 270856), (5520, 203142), (6624, 169285), (8280, 135428), (11040, 101571), (16560, 67714), (33120, 33857)]