138332160

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 288

約数和(自身を含む): 511056000

約数和(自身を除く): 372723840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 79, 80, 90, 95, 96, 114, 120, 128, 144, 152, 158, 160, 171, 180, 190, 192, 228, 237, 240, 256, 285, 288, 304, 316, 320, 342, 360, 380, 384, 395, 456, 474, 480, 512, 570, 576, 608, 632, 640, 684, 711, 720, 760, 768, 790, 855, 912, 948, 960, 1024, 1140, 1152, 1185, 1216, 1264, 1280, 1368, 1422, 1440, 1501, 1520, 1536, 1580, 1710, 1824, 1896, 1920, 2048, 2280, 2304, 2370, 2432, 2528, 2560, 2736, 2844, 2880, 3002, 3040, 3072, 3160, 3420, 3555, 3648, 3792, 3840, 4503, 4560, 4608, 4740, 4864, 5056, 5120, 5472, 5688, 5760, 6004, 6080, 6144, 6320, 6840, 7110, 7296, 7505, 7584, 7680, 9006, 9120, 9216, 9480, 9728, 10112, 10240, 10944, 11376, 11520, 12008, 12160, 12640, 13509, 13680, 14220, 14592, 15010, 15168, 15360, 18012, 18240, 18432, 18960, 19456, 20224, 21888, 22515, 22752, 23040, 24016, 24320, 25280, 27018, 27360, 28440, 29184, 30020, 30336, 30720, 36024, 36480, 37920, 38912, 40448, 43776, 45030, 45504, 46080, 48032, 48640, 50560, 54036, 54720, 56880, 58368, 60040, 60672, 67545, 72048, 72960, 75840, 80896, 87552, 90060, 91008, 92160, 96064, 97280, 101120, 108072, 109440, 113760, 116736, 120080, 121344, 135090, 144096, 145920, 151680, 161792, 175104, 180120, 182016, 192128, 194560, 202240, 216144, 218880, 227520, 240160, 242688, 270180, 288192, 291840, 303360, 350208, 360240, 364032, 384256, 404480, 432288, 437760, 455040, 480320, 485376, 540360, 576384, 583680, 606720, 720480, 728064, 768512, 808960, 864576, 875520, 910080, 960640, 1080720, 1152768, 1213440, 1440960, 1456128, 1537024, 1729152, 1751040, 1820160, 1921280, 2161440, 2305536, 2426880, 2881920, 3074048, 3458304, 3640320, 3842560, 4322880, 4611072, 5763840, 6916608, 7280640, 7685120, 8645760, 9222144, 11527680, 13833216, 15370240, 17291520, 23055360, 27666432, 34583040, 46110720, 69166080, 138332160]

約数ペア:

[(1, 138332160), (2, 69166080), (3, 46110720), (4, 34583040), (5, 27666432), (6, 23055360), (8, 17291520), (9, 15370240), (10, 13833216), (12, 11527680), (15, 9222144), (16, 8645760), (18, 7685120), (19, 7280640), (20, 6916608), (24, 5763840), (30, 4611072), (32, 4322880), (36, 3842560), (38, 3640320), (40, 3458304), (45, 3074048), (48, 2881920), (57, 2426880), (60, 2305536), (64, 2161440), (72, 1921280), (76, 1820160), (79, 1751040), (80, 1729152), (90, 1537024), (95, 1456128), (96, 1440960), (114, 1213440), (120, 1152768), (128, 1080720), (144, 960640), (152, 910080), (158, 875520), (160, 864576), (171, 808960), (180, 768512), (190, 728064), (192, 720480), (228, 606720), (237, 583680), (240, 576384), (256, 540360), (285, 485376), (288, 480320), (304, 455040), (316, 437760), (320, 432288), (342, 404480), (360, 384256), (380, 364032), (384, 360240), (395, 350208), (456, 303360), (474, 291840), (480, 288192), (512, 270180), (570, 242688), (576, 240160), (608, 227520), (632, 218880), (640, 216144), (684, 202240), (711, 194560), (720, 192128), (760, 182016), (768, 180120), (790, 175104), (855, 161792), (912, 151680), (948, 145920), (960, 144096), (1024, 135090), (1140, 121344), (1152, 120080), (1185, 116736), (1216, 113760), (1264, 109440), (1280, 108072), (1368, 101120), (1422, 97280), (1440, 96064), (1501, 92160), (1520, 91008), (1536, 90060), (1580, 87552), (1710, 80896), (1824, 75840), (1896, 72960), (1920, 72048), (2048, 67545), (2280, 60672), (2304, 60040), (2370, 58368), (2432, 56880), (2528, 54720), (2560, 54036), (2736, 50560), (2844, 48640), (2880, 48032), (3002, 46080), (3040, 45504), (3072, 45030), (3160, 43776), (3420, 40448), (3555, 38912), (3648, 37920), (3792, 36480), (3840, 36024), (4503, 30720), (4560, 30336), (4608, 30020), (4740, 29184), (4864, 28440), (5056, 27360), (5120, 27018), (5472, 25280), (5688, 24320), (5760, 24016), (6004, 23040), (6080, 22752), (6144, 22515), (6320, 21888), (6840, 20224), (7110, 19456), (7296, 18960), (7505, 18432), (7584, 18240), (7680, 18012), (9006, 15360), (9120, 15168), (9216, 15010), (9480, 14592), (9728, 14220), (10112, 13680), (10240, 13509), (10944, 12640), (11376, 12160), (11520, 12008)]