1876212720

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:691

約数の個数: 280

約数和(自身を含む): 6674679936

約数和(自身を除く): 4798467216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 106, 108, 120, 135, 144, 159, 162, 180, 212, 216, 240, 243, 265, 270, 318, 324, 360, 405, 424, 432, 477, 486, 530, 540, 607, 636, 648, 720, 729, 795, 810, 848, 954, 972, 1060, 1080, 1214, 1215, 1272, 1296, 1431, 1458, 1590, 1620, 1821, 1908, 1944, 2120, 2160, 2385, 2428, 2430, 2544, 2862, 2916, 3035, 3180, 3240, 3642, 3645, 3816, 3888, 4240, 4293, 4770, 4856, 4860, 5463, 5724, 5832, 6070, 6360, 6480, 7155, 7284, 7290, 7632, 8586, 9105, 9540, 9712, 9720, 10926, 11448, 11664, 12140, 12720, 12879, 14310, 14568, 14580, 16389, 17172, 18210, 19080, 19440, 21465, 21852, 22896, 24280, 25758, 27315, 28620, 29136, 29160, 32171, 32778, 34344, 36420, 38160, 38637, 42930, 43704, 48560, 49167, 51516, 54630, 57240, 58320, 64342, 64395, 65556, 68688, 72840, 77274, 81945, 85860, 87408, 96513, 98334, 103032, 109260, 114480, 128684, 128790, 131112, 145680, 147501, 154548, 160855, 163890, 171720, 193026, 193185, 196668, 206064, 218520, 245835, 257368, 257580, 262224, 289539, 295002, 309096, 321710, 327780, 343440, 386052, 386370, 393336, 437040, 442503, 482565, 491670, 514736, 515160, 579078, 590004, 618192, 643420, 655560, 737505, 772104, 772740, 786672, 868617, 885006, 965130, 983340, 1030320, 1158156, 1180008, 1286840, 1311120, 1447695, 1475010, 1544208, 1545480, 1737234, 1770012, 1930260, 1966680, 2212515, 2316312, 2360016, 2573680, 2605851, 2895390, 2950020, 3090960, 3474468, 3540024, 3860520, 3933360, 4343085, 4425030, 4632624, 5211702, 5790780, 5900040, 6948936, 7080048, 7721040, 7817553, 8686170, 8850060, 10423404, 11581560, 11800080, 13029255, 13897872, 15635106, 17372340, 17700120, 20846808, 23163120, 23452659, 26058510, 31270212, 34744680, 35400240, 39087765, 41693616, 46905318, 52117020, 62540424, 69489360, 78175530, 93810636, 104234040, 117263295, 125080848, 156351060, 187621272, 208468080, 234526590, 312702120, 375242544, 469053180, 625404240, 938106360, 1876212720]

約数ペア:

[(1, 1876212720), (2, 938106360), (3, 625404240), (4, 469053180), (5, 375242544), (6, 312702120), (8, 234526590), (9, 208468080), (10, 187621272), (12, 156351060), (15, 125080848), (16, 117263295), (18, 104234040), (20, 93810636), (24, 78175530), (27, 69489360), (30, 62540424), (36, 52117020), (40, 46905318), (45, 41693616), (48, 39087765), (53, 35400240), (54, 34744680), (60, 31270212), (72, 26058510), (80, 23452659), (81, 23163120), (90, 20846808), (106, 17700120), (108, 17372340), (120, 15635106), (135, 13897872), (144, 13029255), (159, 11800080), (162, 11581560), (180, 10423404), (212, 8850060), (216, 8686170), (240, 7817553), (243, 7721040), (265, 7080048), (270, 6948936), (318, 5900040), (324, 5790780), (360, 5211702), (405, 4632624), (424, 4425030), (432, 4343085), (477, 3933360), (486, 3860520), (530, 3540024), (540, 3474468), (607, 3090960), (636, 2950020), (648, 2895390), (720, 2605851), (729, 2573680), (795, 2360016), (810, 2316312), (848, 2212515), (954, 1966680), (972, 1930260), (1060, 1770012), (1080, 1737234), (1214, 1545480), (1215, 1544208), (1272, 1475010), (1296, 1447695), (1431, 1311120), (1458, 1286840), (1590, 1180008), (1620, 1158156), (1821, 1030320), (1908, 983340), (1944, 965130), (2120, 885006), (2160, 868617), (2385, 786672), (2428, 772740), (2430, 772104), (2544, 737505), (2862, 655560), (2916, 643420), (3035, 618192), (3180, 590004), (3240, 579078), (3642, 515160), (3645, 514736), (3816, 491670), (3888, 482565), (4240, 442503), (4293, 437040), (4770, 393336), (4856, 386370), (4860, 386052), (5463, 343440), (5724, 327780), (5832, 321710), (6070, 309096), (6360, 295002), (6480, 289539), (7155, 262224), (7284, 257580), (7290, 257368), (7632, 245835), (8586, 218520), (9105, 206064), (9540, 196668), (9712, 193185), (9720, 193026), (10926, 171720), (11448, 163890), (11664, 160855), (12140, 154548), (12720, 147501), (12879, 145680), (14310, 131112), (14568, 128790), (14580, 128684), (16389, 114480), (17172, 109260), (18210, 103032), (19080, 98334), (19440, 96513), (21465, 87408), (21852, 85860), (22896, 81945), (24280, 77274), (25758, 72840), (27315, 68688), (28620, 65556), (29136, 64395), (29160, 64342), (32171, 58320), (32778, 57240), (34344, 54630), (36420, 51516), (38160, 49167), (38637, 48560), (42930, 43704)]