1937844720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 480

約数和(自身を含む): 7824261120

約数和(自身を除く): 5886416400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 79, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 157, 158, 168, 180, 186, 210, 217, 237, 240, 248, 252, 279, 280, 310, 314, 315, 316, 336, 360, 372, 395, 420, 434, 465, 471, 474, 496, 504, 553, 558, 560, 620, 628, 630, 632, 651, 711, 720, 744, 785, 790, 840, 868, 930, 942, 948, 1008, 1085, 1099, 1106, 1116, 1185, 1240, 1256, 1260, 1264, 1302, 1395, 1413, 1422, 1488, 1570, 1580, 1659, 1680, 1736, 1860, 1884, 1896, 1953, 2170, 2198, 2212, 2232, 2355, 2370, 2449, 2480, 2512, 2520, 2604, 2765, 2790, 2826, 2844, 3140, 3160, 3255, 3297, 3318, 3472, 3555, 3720, 3768, 3792, 3906, 4340, 4396, 4424, 4464, 4710, 4740, 4867, 4898, 4977, 5040, 5208, 5495, 5530, 5580, 5652, 5688, 6280, 6320, 6510, 6594, 6636, 7065, 7110, 7347, 7440, 7536, 7812, 8295, 8680, 8792, 8848, 9420, 9480, 9734, 9765, 9796, 9891, 9954, 10416, 10990, 11060, 11160, 11304, 11376, 12245, 12403, 12560, 13020, 13188, 13272, 14130, 14220, 14601, 14694, 15624, 16485, 16590, 17143, 17360, 17584, 18840, 18960, 19468, 19530, 19592, 19782, 19908, 21980, 22041, 22120, 22320, 22608, 24335, 24490, 24806, 24885, 26040, 26376, 26544, 28260, 28440, 29202, 29388, 31248, 32970, 33180, 34069, 34286, 36735, 37209, 37680, 38936, 39060, 39184, 39564, 39816, 43803, 43960, 44082, 44240, 48670, 48980, 49455, 49612, 49770, 51429, 52080, 52752, 56520, 56880, 58404, 58776, 62015, 65940, 66360, 68138, 68572, 73005, 73470, 74418, 77872, 78120, 79128, 79632, 85715, 86821, 87606, 87920, 88164, 97340, 97960, 98910, 99224, 99540, 102207, 102858, 110205, 111627, 113040, 116808, 117552, 124030, 131880, 132720, 136276, 137144, 146010, 146940, 148836, 154287, 156240, 158256, 170345, 171430, 173642, 175212, 176328, 186045, 194680, 195920, 197820, 198448, 199080, 204414, 205716, 219015, 220410, 223254, 233616, 248060, 257145, 260463, 263760, 272552, 274288, 292020, 293880, 297672, 306621, 308574, 340690, 342860, 347284, 350424, 352656, 372090, 384493, 389360, 395640, 398160, 408828, 411432, 434105, 438030, 440820, 446508, 496120, 511035, 514290, 520926, 545104, 558135, 584040, 587760, 595344, 613242, 617148, 681380, 685720, 694568, 700848, 744180, 768986, 771435, 781389, 791280, 817656, 822864, 868210, 876060, 881640, 893016, 992240, 1022070, 1028580, 1041852, 1116270, 1153479, 1168080, 1226484, 1234296, 1302315, 1362760, 1371440, 1389136, 1488360, 1533105, 1537972, 1542870, 1562778, 1635312, 1736420, 1752120, 1763280, 1786032, 1922465, 2044140, 2057160, 2083704, 2232540, 2306958, 2452968, 2468592, 2604630, 2691451, 2725520, 2976720, 3066210, 3075944, 3085740, 3125556, 3460437, 3472840, 3504240, 3844930, 3906945, 4088280, 4114320, 4167408, 4465080, 4613916, 4905936, 5209260, 5382902, 5767395, 6132420, 6151888, 6171480, 6251112, 6920874, 6945680, 7689860, 7813890, 8074353, 8176560, 8930160, 9227832, 10418520, 10765804, 11534790, 12264840, 12342960, 12502224, 13457255, 13841748, 15379720, 15627780, 16148706, 17302185, 18455664, 20837040, 21531608, 23069580, 24223059, 24529680, 26914510, 27683496, 30759440, 31255560, 32297412, 34604370, 40371765, 43063216, 46139160, 48446118, 53829020, 55366992, 62511120, 64594824, 69208740, 80743530, 92278320, 96892236, 107658040, 121115295, 129189648, 138417480, 161487060, 193784472, 215316080, 242230590, 276834960, 322974120, 387568944, 484461180, 645948240, 968922360, 1937844720]

約数ペア:

[(1, 1937844720), (2, 968922360), (3, 645948240), (4, 484461180), (5, 387568944), (6, 322974120), (7, 276834960), (8, 242230590), (9, 215316080), (10, 193784472), (12, 161487060), (14, 138417480), (15, 129189648), (16, 121115295), (18, 107658040), (20, 96892236), (21, 92278320), (24, 80743530), (28, 69208740), (30, 64594824), (31, 62511120), (35, 55366992), (36, 53829020), (40, 48446118), (42, 46139160), (45, 43063216), (48, 40371765), (56, 34604370), (60, 32297412), (62, 31255560), (63, 30759440), (70, 27683496), (72, 26914510), (79, 24529680), (80, 24223059), (84, 23069580), (90, 21531608), (93, 20837040), (105, 18455664), (112, 17302185), (120, 16148706), (124, 15627780), (126, 15379720), (140, 13841748), (144, 13457255), (155, 12502224), (157, 12342960), (158, 12264840), (168, 11534790), (180, 10765804), (186, 10418520), (210, 9227832), (217, 8930160), (237, 8176560), (240, 8074353), (248, 7813890), (252, 7689860), (279, 6945680), (280, 6920874), (310, 6251112), (314, 6171480), (315, 6151888), (316, 6132420), (336, 5767395), (360, 5382902), (372, 5209260), (395, 4905936), (420, 4613916), (434, 4465080), (465, 4167408), (471, 4114320), (474, 4088280), (496, 3906945), (504, 3844930), (553, 3504240), (558, 3472840), (560, 3460437), (620, 3125556), (628, 3085740), (630, 3075944), (632, 3066210), (651, 2976720), (711, 2725520), (720, 2691451), (744, 2604630), (785, 2468592), (790, 2452968), (840, 2306958), (868, 2232540), (930, 2083704), (942, 2057160), (948, 2044140), (1008, 1922465), (1085, 1786032), (1099, 1763280), (1106, 1752120), (1116, 1736420), (1185, 1635312), (1240, 1562778), (1256, 1542870), (1260, 1537972), (1264, 1533105), (1302, 1488360), (1395, 1389136), (1413, 1371440), (1422, 1362760), (1488, 1302315), (1570, 1234296), (1580, 1226484), (1659, 1168080), (1680, 1153479), (1736, 1116270), (1860, 1041852), (1884, 1028580), (1896, 1022070), (1953, 992240), (2170, 893016), (2198, 881640), (2212, 876060), (2232, 868210), (2355, 822864), (2370, 817656), (2449, 791280), (2480, 781389), (2512, 771435), (2520, 768986), (2604, 744180), (2765, 700848), (2790, 694568), (2826, 685720), (2844, 681380), (3140, 617148), (3160, 613242), (3255, 595344), (3297, 587760), (3318, 584040), (3472, 558135), (3555, 545104), (3720, 520926), (3768, 514290), (3792, 511035), (3906, 496120), (4340, 446508), (4396, 440820), (4424, 438030), (4464, 434105), (4710, 411432), (4740, 408828), (4867, 398160), (4898, 395640), (4977, 389360), (5040, 384493), (5208, 372090), (5495, 352656), (5530, 350424), (5580, 347284), (5652, 342860), (5688, 340690), (6280, 308574), (6320, 306621), (6510, 297672), (6594, 293880), (6636, 292020), (7065, 274288), (7110, 272552), (7347, 263760), (7440, 260463), (7536, 257145), (7812, 248060), (8295, 233616), (8680, 223254), (8792, 220410), (8848, 219015), (9420, 205716), (9480, 204414), (9734, 199080), (9765, 198448), (9796, 197820), (9891, 195920), (9954, 194680), (10416, 186045), (10990, 176328), (11060, 175212), (11160, 173642), (11304, 171430), (11376, 170345), (12245, 158256), (12403, 156240), (12560, 154287), (13020, 148836), (13188, 146940), (13272, 146010), (14130, 137144), (14220, 136276), (14601, 132720), (14694, 131880), (15624, 124030), (16485, 117552), (16590, 116808), (17143, 113040), (17360, 111627), (17584, 110205), (18840, 102858), (18960, 102207), (19468, 99540), (19530, 99224), (19592, 98910), (19782, 97960), (19908, 97340), (21980, 88164), (22041, 87920), (22120, 87606), (22320, 86821), (22608, 85715), (24335, 79632), (24490, 79128), (24806, 78120), (24885, 77872), (26040, 74418), (26376, 73470), (26544, 73005), (28260, 68572), (28440, 68138), (29202, 66360), (29388, 65940), (31248, 62015), (32970, 58776), (33180, 58404), (34069, 56880), (34286, 56520), (36735, 52752), (37209, 52080), (37680, 51429), (38936, 49770), (39060, 49612), (39184, 49455), (39564, 48980), (39816, 48670), (43803, 44240), (43960, 44082)]