155623680

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 360

約数和(自身を含む): 593577600

約数和(自身を除く): 437953920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 79, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 158, 160, 162, 171, 180, 190, 192, 216, 228, 237, 240, 256, 270, 285, 288, 304, 316, 320, 324, 342, 360, 380, 384, 395, 405, 432, 456, 474, 480, 513, 540, 570, 576, 608, 632, 640, 648, 684, 711, 720, 760, 768, 790, 810, 855, 864, 912, 948, 960, 1026, 1080, 1140, 1152, 1185, 1216, 1264, 1280, 1296, 1368, 1422, 1440, 1501, 1520, 1539, 1580, 1620, 1710, 1728, 1824, 1896, 1920, 2052, 2133, 2160, 2280, 2304, 2370, 2432, 2528, 2565, 2592, 2736, 2844, 2880, 3002, 3040, 3078, 3160, 3240, 3420, 3456, 3555, 3648, 3792, 3840, 4104, 4266, 4320, 4503, 4560, 4740, 4864, 5056, 5130, 5184, 5472, 5688, 5760, 6004, 6080, 6156, 6320, 6399, 6480, 6840, 6912, 7110, 7296, 7505, 7584, 7695, 8208, 8532, 8640, 9006, 9120, 9480, 10112, 10260, 10368, 10665, 10944, 11376, 11520, 12008, 12160, 12312, 12640, 12798, 12960, 13509, 13680, 14220, 14592, 15010, 15168, 15390, 16416, 17064, 17280, 18012, 18240, 18960, 20224, 20520, 20736, 21330, 21888, 22515, 22752, 24016, 24320, 24624, 25280, 25596, 25920, 27018, 27360, 28440, 30020, 30336, 30780, 31995, 32832, 34128, 34560, 36024, 36480, 37920, 40527, 41040, 42660, 43776, 45030, 45504, 48032, 49248, 50560, 51192, 51840, 54036, 54720, 56880, 60040, 60672, 61560, 63990, 65664, 67545, 68256, 72048, 72960, 75840, 81054, 82080, 85320, 90060, 91008, 96064, 98496, 101120, 102384, 103680, 108072, 109440, 113760, 120080, 121581, 123120, 127980, 131328, 135090, 136512, 144096, 151680, 162108, 164160, 170640, 180120, 182016, 192128, 196992, 202635, 204768, 216144, 218880, 227520, 240160, 243162, 246240, 255960, 270180, 273024, 288192, 303360, 324216, 328320, 341280, 360240, 384256, 393984, 405270, 409536, 432288, 455040, 480320, 486324, 492480, 511920, 540360, 546048, 576384, 607905, 648432, 656640, 682560, 720480, 810540, 819072, 864576, 910080, 960640, 972648, 984960, 1023840, 1080720, 1152768, 1215810, 1296864, 1365120, 1440960, 1621080, 1638144, 1729152, 1921280, 1945296, 1969920, 2047680, 2161440, 2431620, 2593728, 2730240, 2881920, 3242160, 3458304, 3890592, 4095360, 4322880, 4863240, 5187456, 5763840, 6484320, 7781184, 8190720, 8645760, 9726480, 10374912, 12968640, 15562368, 17291520, 19452960, 25937280, 31124736, 38905920, 51874560, 77811840, 155623680]

約数ペア:

[(1, 155623680), (2, 77811840), (3, 51874560), (4, 38905920), (5, 31124736), (6, 25937280), (8, 19452960), (9, 17291520), (10, 15562368), (12, 12968640), (15, 10374912), (16, 9726480), (18, 8645760), (19, 8190720), (20, 7781184), (24, 6484320), (27, 5763840), (30, 5187456), (32, 4863240), (36, 4322880), (38, 4095360), (40, 3890592), (45, 3458304), (48, 3242160), (54, 2881920), (57, 2730240), (60, 2593728), (64, 2431620), (72, 2161440), (76, 2047680), (79, 1969920), (80, 1945296), (81, 1921280), (90, 1729152), (95, 1638144), (96, 1621080), (108, 1440960), (114, 1365120), (120, 1296864), (128, 1215810), (135, 1152768), (144, 1080720), (152, 1023840), (158, 984960), (160, 972648), (162, 960640), (171, 910080), (180, 864576), (190, 819072), (192, 810540), (216, 720480), (228, 682560), (237, 656640), (240, 648432), (256, 607905), (270, 576384), (285, 546048), (288, 540360), (304, 511920), (316, 492480), (320, 486324), (324, 480320), (342, 455040), (360, 432288), (380, 409536), (384, 405270), (395, 393984), (405, 384256), (432, 360240), (456, 341280), (474, 328320), (480, 324216), (513, 303360), (540, 288192), (570, 273024), (576, 270180), (608, 255960), (632, 246240), (640, 243162), (648, 240160), (684, 227520), (711, 218880), (720, 216144), (760, 204768), (768, 202635), (790, 196992), (810, 192128), (855, 182016), (864, 180120), (912, 170640), (948, 164160), (960, 162108), (1026, 151680), (1080, 144096), (1140, 136512), (1152, 135090), (1185, 131328), (1216, 127980), (1264, 123120), (1280, 121581), (1296, 120080), (1368, 113760), (1422, 109440), (1440, 108072), (1501, 103680), (1520, 102384), (1539, 101120), (1580, 98496), (1620, 96064), (1710, 91008), (1728, 90060), (1824, 85320), (1896, 82080), (1920, 81054), (2052, 75840), (2133, 72960), (2160, 72048), (2280, 68256), (2304, 67545), (2370, 65664), (2432, 63990), (2528, 61560), (2565, 60672), (2592, 60040), (2736, 56880), (2844, 54720), (2880, 54036), (3002, 51840), (3040, 51192), (3078, 50560), (3160, 49248), (3240, 48032), (3420, 45504), (3456, 45030), (3555, 43776), (3648, 42660), (3792, 41040), (3840, 40527), (4104, 37920), (4266, 36480), (4320, 36024), (4503, 34560), (4560, 34128), (4740, 32832), (4864, 31995), (5056, 30780), (5130, 30336), (5184, 30020), (5472, 28440), (5688, 27360), (5760, 27018), (6004, 25920), (6080, 25596), (6156, 25280), (6320, 24624), (6399, 24320), (6480, 24016), (6840, 22752), (6912, 22515), (7110, 21888), (7296, 21330), (7505, 20736), (7584, 20520), (7695, 20224), (8208, 18960), (8532, 18240), (8640, 18012), (9006, 17280), (9120, 17064), (9480, 16416), (10112, 15390), (10260, 15168), (10368, 15010), (10665, 14592), (10944, 14220), (11376, 13680), (11520, 13509), (12008, 12960), (12160, 12798), (12312, 12640)]