12999605760

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{20897}}^1$

素因数の和:20935

約数の個数: 240

約数和(自身を含む): 46690980336

約数和(自身を除く): 33691374576

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4608, 4860, 5184, 5760, 6480, 6912, 7680, 7776, 8640, 9720, 10368, 11520, 12960, 13824, 15552, 17280, 19440, 20736, 20897, 23040, 25920, 31104, 34560, 38880, 41472, 41794, 51840, 62208, 62691, 69120, 77760, 83588, 103680, 104485, 124416, 125382, 155520, 167176, 188073, 207360, 208970, 250764, 311040, 313455, 334352, 376146, 417940, 501528, 564219, 622080, 626910, 668704, 752292, 835880, 940365, 1003056, 1128438, 1253820, 1337408, 1504584, 1671760, 1692657, 1880730, 2006112, 2256876, 2507640, 2674816, 2821095, 3009168, 3343520, 3385314, 3761460, 4012224, 4513752, 5015280, 5077971, 5349632, 5642190, 6018336, 6687040, 6770628, 7522920, 8024448, 8463285, 9027504, 10030560, 10155942, 10699264, 11284380, 12036672, 13374080, 13541256, 15045840, 16048896, 16926570, 18055008, 20061120, 20311884, 22568760, 24073344, 25389855, 26748160, 27082512, 30091680, 32097792, 33853140, 36110016, 40122240, 40623768, 45137520, 48146688, 50779710, 53496320, 54165024, 60183360, 67706280, 72220032, 80244480, 81247536, 90275040, 96293376, 101559420, 108330048, 120366720, 135412560, 144440064, 160488960, 162495072, 180550080, 203118840, 216660096, 240733440, 270825120, 288880128, 324990144, 361100160, 406237680, 433320192, 481466880, 541650240, 649980288, 722200320, 812475360, 866640384, 1083300480, 1299960576, 1444400640, 1624950720, 2166600960, 2599921152, 3249901440, 4333201920, 6499802880, 12999605760]

約数ペア:

[(1, 12999605760), (2, 6499802880), (3, 4333201920), (4, 3249901440), (5, 2599921152), (6, 2166600960), (8, 1624950720), (9, 1444400640), (10, 1299960576), (12, 1083300480), (15, 866640384), (16, 812475360), (18, 722200320), (20, 649980288), (24, 541650240), (27, 481466880), (30, 433320192), (32, 406237680), (36, 361100160), (40, 324990144), (45, 288880128), (48, 270825120), (54, 240733440), (60, 216660096), (64, 203118840), (72, 180550080), (80, 162495072), (81, 160488960), (90, 144440064), (96, 135412560), (108, 120366720), (120, 108330048), (128, 101559420), (135, 96293376), (144, 90275040), (160, 81247536), (162, 80244480), (180, 72220032), (192, 67706280), (216, 60183360), (240, 54165024), (243, 53496320), (256, 50779710), (270, 48146688), (288, 45137520), (320, 40623768), (324, 40122240), (360, 36110016), (384, 33853140), (405, 32097792), (432, 30091680), (480, 27082512), (486, 26748160), (512, 25389855), (540, 24073344), (576, 22568760), (640, 20311884), (648, 20061120), (720, 18055008), (768, 16926570), (810, 16048896), (864, 15045840), (960, 13541256), (972, 13374080), (1080, 12036672), (1152, 11284380), (1215, 10699264), (1280, 10155942), (1296, 10030560), (1440, 9027504), (1536, 8463285), (1620, 8024448), (1728, 7522920), (1920, 6770628), (1944, 6687040), (2160, 6018336), (2304, 5642190), (2430, 5349632), (2560, 5077971), (2592, 5015280), (2880, 4513752), (3240, 4012224), (3456, 3761460), (3840, 3385314), (3888, 3343520), (4320, 3009168), (4608, 2821095), (4860, 2674816), (5184, 2507640), (5760, 2256876), (6480, 2006112), (6912, 1880730), (7680, 1692657), (7776, 1671760), (8640, 1504584), (9720, 1337408), (10368, 1253820), (11520, 1128438), (12960, 1003056), (13824, 940365), (15552, 835880), (17280, 752292), (19440, 668704), (20736, 626910), (20897, 622080), (23040, 564219), (25920, 501528), (31104, 417940), (34560, 376146), (38880, 334352), (41472, 313455), (41794, 311040), (51840, 250764), (62208, 208970), (62691, 207360), (69120, 188073), (77760, 167176), (83588, 155520), (103680, 125382), (104485, 124416)]