12923721120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{10861}}^1$

素因数の和:10983

約数の個数: 192

約数和(自身を含む): 42437920896

約数和(自身を除く): 29514199776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 67, 74, 80, 96, 111, 120, 134, 148, 160, 185, 201, 222, 240, 268, 296, 335, 370, 402, 444, 480, 536, 555, 592, 670, 740, 804, 888, 1005, 1072, 1110, 1184, 1340, 1480, 1608, 1776, 2010, 2144, 2220, 2479, 2680, 2960, 3216, 3552, 4020, 4440, 4958, 5360, 5920, 6432, 7437, 8040, 8880, 9916, 10720, 10861, 12395, 14874, 16080, 17760, 19832, 21722, 24790, 29748, 32160, 32583, 37185, 39664, 43444, 49580, 54305, 59496, 65166, 74370, 79328, 86888, 99160, 108610, 118992, 130332, 148740, 162915, 173776, 198320, 217220, 237984, 260664, 297480, 325830, 347552, 396640, 401857, 434440, 521328, 594960, 651660, 727687, 803714, 868880, 1042656, 1189920, 1205571, 1303320, 1455374, 1607428, 1737760, 2009285, 2183061, 2411142, 2606640, 2910748, 3214856, 3638435, 4018570, 4366122, 4822284, 5213280, 5821496, 6027855, 6429712, 7276870, 8037140, 8732244, 9644568, 10915305, 11642992, 12055710, 12859424, 14553740, 16074280, 17464488, 19289136, 21830610, 23285984, 24111420, 26924419, 29107480, 32148560, 34928976, 38578272, 43661220, 48222840, 53848838, 58214960, 64297120, 69857952, 80773257, 87322440, 96445680, 107697676, 116429920, 134622095, 161546514, 174644880, 192891360, 215395352, 269244190, 323093028, 349289760, 403866285, 430790704, 538488380, 646186056, 807732570, 861581408, 1076976760, 1292372112, 1615465140, 2153953520, 2584744224, 3230930280, 4307907040, 6461860560, 12923721120]

約数ペア:

[(1, 12923721120), (2, 6461860560), (3, 4307907040), (4, 3230930280), (5, 2584744224), (6, 2153953520), (8, 1615465140), (10, 1292372112), (12, 1076976760), (15, 861581408), (16, 807732570), (20, 646186056), (24, 538488380), (30, 430790704), (32, 403866285), (37, 349289760), (40, 323093028), (48, 269244190), (60, 215395352), (67, 192891360), (74, 174644880), (80, 161546514), (96, 134622095), (111, 116429920), (120, 107697676), (134, 96445680), (148, 87322440), (160, 80773257), (185, 69857952), (201, 64297120), (222, 58214960), (240, 53848838), (268, 48222840), (296, 43661220), (335, 38578272), (370, 34928976), (402, 32148560), (444, 29107480), (480, 26924419), (536, 24111420), (555, 23285984), (592, 21830610), (670, 19289136), (740, 17464488), (804, 16074280), (888, 14553740), (1005, 12859424), (1072, 12055710), (1110, 11642992), (1184, 10915305), (1340, 9644568), (1480, 8732244), (1608, 8037140), (1776, 7276870), (2010, 6429712), (2144, 6027855), (2220, 5821496), (2479, 5213280), (2680, 4822284), (2960, 4366122), (3216, 4018570), (3552, 3638435), (4020, 3214856), (4440, 2910748), (4958, 2606640), (5360, 2411142), (5920, 2183061), (6432, 2009285), (7437, 1737760), (8040, 1607428), (8880, 1455374), (9916, 1303320), (10720, 1205571), (10861, 1189920), (12395, 1042656), (14874, 868880), (16080, 803714), (17760, 727687), (19832, 651660), (21722, 594960), (24790, 521328), (29748, 434440), (32160, 401857), (32583, 396640), (37185, 347552), (39664, 325830), (43444, 297480), (49580, 260664), (54305, 237984), (59496, 217220), (65166, 198320), (74370, 173776), (79328, 162915), (86888, 148740), (99160, 130332), (108610, 118992)]