2042029920

素因数分解:

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

素因数の和:275

約数の個数: 384

約数和(自身を含む): 7644672000

約数和(自身を除く): 5602642080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 79, 80, 84, 96, 98, 105, 112, 120, 140, 147, 157, 158, 160, 168, 196, 210, 224, 237, 240, 245, 280, 294, 314, 316, 336, 343, 392, 395, 420, 471, 474, 480, 490, 553, 560, 588, 628, 632, 672, 686, 735, 784, 785, 790, 840, 942, 948, 980, 1029, 1099, 1106, 1120, 1176, 1185, 1256, 1264, 1372, 1470, 1568, 1570, 1580, 1659, 1680, 1715, 1884, 1896, 1960, 2058, 2198, 2212, 2352, 2355, 2370, 2512, 2528, 2744, 2765, 2940, 3140, 3160, 3297, 3318, 3360, 3430, 3768, 3792, 3871, 3920, 4116, 4396, 4424, 4704, 4710, 4740, 5024, 5145, 5488, 5495, 5530, 5880, 6280, 6320, 6594, 6636, 6860, 7536, 7584, 7693, 7742, 7840, 8232, 8295, 8792, 8848, 9420, 9480, 10290, 10976, 10990, 11060, 11613, 11760, 12403, 12560, 12640, 13188, 13272, 13720, 15072, 15386, 15484, 16464, 16485, 16590, 17584, 17696, 18840, 18960, 19355, 20580, 21980, 22120, 23079, 23226, 23520, 24806, 25120, 26376, 26544, 27097, 27440, 30772, 30968, 32928, 32970, 33180, 35168, 37209, 37680, 37920, 38465, 38710, 41160, 43960, 44240, 46158, 46452, 49612, 52752, 53088, 53851, 54194, 54880, 58065, 61544, 61936, 62015, 65940, 66360, 74418, 75360, 76930, 77420, 81291, 82320, 86821, 87920, 88480, 92316, 92904, 99224, 105504, 107702, 108388, 115395, 116130, 123088, 123872, 124030, 131880, 132720, 135485, 148836, 153860, 154840, 161553, 162582, 164640, 173642, 175840, 184632, 185808, 186045, 198448, 215404, 216776, 230790, 232260, 246176, 248060, 260463, 263760, 265440, 269255, 270970, 297672, 307720, 309680, 323106, 325164, 347284, 369264, 371616, 372090, 396896, 406455, 430808, 433552, 434105, 461580, 464520, 496120, 520926, 527520, 538510, 541940, 595344, 607747, 615440, 619360, 646212, 650328, 694568, 738528, 744180, 807765, 812910, 861616, 867104, 868210, 923160, 929040, 992240, 1041852, 1077020, 1083880, 1190688, 1215494, 1230880, 1292424, 1300656, 1302315, 1389136, 1488360, 1615530, 1625820, 1723232, 1736420, 1823241, 1846320, 1858080, 1984480, 2083704, 2154040, 2167760, 2430988, 2584848, 2601312, 2604630, 2778272, 2976720, 3038735, 3231060, 3251640, 3472840, 3646482, 3692640, 4167408, 4254229, 4308080, 4335520, 4861976, 5169696, 5209260, 5953440, 6077470, 6462120, 6503280, 6945680, 7292964, 8334816, 8508458, 8616160, 9116205, 9723952, 10418520, 12154940, 12762687, 12924240, 13006560, 13891360, 14585928, 17016916, 18232410, 19447904, 20837040, 21271145, 24309880, 25525374, 25848480, 29171856, 34033832, 36464820, 41674080, 42542290, 48619760, 51050748, 58343712, 63813435, 68067664, 72929640, 85084580, 97239520, 102101496, 127626870, 136135328, 145859280, 170169160, 204202992, 255253740, 291718560, 340338320, 408405984, 510507480, 680676640, 1021014960, 2042029920]

約数ペア:

[(1, 2042029920), (2, 1021014960), (3, 680676640), (4, 510507480), (5, 408405984), (6, 340338320), (7, 291718560), (8, 255253740), (10, 204202992), (12, 170169160), (14, 145859280), (15, 136135328), (16, 127626870), (20, 102101496), (21, 97239520), (24, 85084580), (28, 72929640), (30, 68067664), (32, 63813435), (35, 58343712), (40, 51050748), (42, 48619760), (48, 42542290), (49, 41674080), (56, 36464820), (60, 34033832), (70, 29171856), (79, 25848480), (80, 25525374), (84, 24309880), (96, 21271145), (98, 20837040), (105, 19447904), (112, 18232410), (120, 17016916), (140, 14585928), (147, 13891360), (157, 13006560), (158, 12924240), (160, 12762687), (168, 12154940), (196, 10418520), (210, 9723952), (224, 9116205), (237, 8616160), (240, 8508458), (245, 8334816), (280, 7292964), (294, 6945680), (314, 6503280), (316, 6462120), (336, 6077470), (343, 5953440), (392, 5209260), (395, 5169696), (420, 4861976), (471, 4335520), (474, 4308080), (480, 4254229), (490, 4167408), (553, 3692640), (560, 3646482), (588, 3472840), (628, 3251640), (632, 3231060), (672, 3038735), (686, 2976720), (735, 2778272), (784, 2604630), (785, 2601312), (790, 2584848), (840, 2430988), (942, 2167760), (948, 2154040), (980, 2083704), (1029, 1984480), (1099, 1858080), (1106, 1846320), (1120, 1823241), (1176, 1736420), (1185, 1723232), (1256, 1625820), (1264, 1615530), (1372, 1488360), (1470, 1389136), (1568, 1302315), (1570, 1300656), (1580, 1292424), (1659, 1230880), (1680, 1215494), (1715, 1190688), (1884, 1083880), (1896, 1077020), (1960, 1041852), (2058, 992240), (2198, 929040), (2212, 923160), (2352, 868210), (2355, 867104), (2370, 861616), (2512, 812910), (2528, 807765), (2744, 744180), (2765, 738528), (2940, 694568), (3140, 650328), (3160, 646212), (3297, 619360), (3318, 615440), (3360, 607747), (3430, 595344), (3768, 541940), (3792, 538510), (3871, 527520), (3920, 520926), (4116, 496120), (4396, 464520), (4424, 461580), (4704, 434105), (4710, 433552), (4740, 430808), (5024, 406455), (5145, 396896), (5488, 372090), (5495, 371616), (5530, 369264), (5880, 347284), (6280, 325164), (6320, 323106), (6594, 309680), (6636, 307720), (6860, 297672), (7536, 270970), (7584, 269255), (7693, 265440), (7742, 263760), (7840, 260463), (8232, 248060), (8295, 246176), (8792, 232260), (8848, 230790), (9420, 216776), (9480, 215404), (10290, 198448), (10976, 186045), (10990, 185808), (11060, 184632), (11613, 175840), (11760, 173642), (12403, 164640), (12560, 162582), (12640, 161553), (13188, 154840), (13272, 153860), (13720, 148836), (15072, 135485), (15386, 132720), (15484, 131880), (16464, 124030), (16485, 123872), (16590, 123088), (17584, 116130), (17696, 115395), (18840, 108388), (18960, 107702), (19355, 105504), (20580, 99224), (21980, 92904), (22120, 92316), (23079, 88480), (23226, 87920), (23520, 86821), (24806, 82320), (25120, 81291), (26376, 77420), (26544, 76930), (27097, 75360), (27440, 74418), (30772, 66360), (30968, 65940), (32928, 62015), (32970, 61936), (33180, 61544), (35168, 58065), (37209, 54880), (37680, 54194), (37920, 53851), (38465, 53088), (38710, 52752), (41160, 49612), (43960, 46452), (44240, 46158)]