2051602560

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{2423}}^1$

素因数の和:2465

約数の個数: 384

約数和(自身を含む): 8455881600

約数和(自身を除く): 6404279040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2352, 2423, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3780, 3920, 4032, 4320, 4410, 4480, 4704, 4846, 5040, 5292, 5760, 5880, 6048, 6272, 6615, 6720, 7056, 7269, 7560, 7840, 8064, 8640, 8820, 9408, 9692, 10080, 10584, 11760, 12096, 12115, 13230, 13440, 14112, 14538, 15120, 15680, 16961, 17280, 17640, 18816, 19384, 20160, 21168, 21807, 23520, 24192, 24230, 26460, 28224, 29076, 30240, 31360, 33922, 35280, 36345, 38768, 40320, 42336, 43614, 47040, 48460, 50883, 52920, 56448, 58152, 60480, 65421, 67844, 70560, 72690, 77536, 84672, 84805, 87228, 94080, 96920, 101766, 105840, 109035, 116304, 118727, 120960, 130842, 135688, 141120, 145380, 152649, 155072, 169344, 169610, 174456, 193840, 203532, 211680, 218070, 232608, 237454, 254415, 261684, 271376, 282240, 290760, 305298, 310144, 327105, 339220, 348912, 356181, 387680, 407064, 423360, 436140, 457947, 465216, 474908, 508830, 523368, 542752, 581520, 593635, 610596, 654210, 678440, 697824, 712362, 763245, 775360, 814128, 846720, 872280, 915894, 930432, 949816, 1017660, 1046736, 1068543, 1085504, 1163040, 1187270, 1221192, 1308420, 1356880, 1395648, 1424724, 1526490, 1550720, 1628256, 1744560, 1780905, 1831788, 1899632, 2035320, 2093472, 2137086, 2171008, 2289735, 2326080, 2374540, 2442384, 2616840, 2713760, 2791296, 2849448, 3052980, 3205629, 3256512, 3489120, 3561810, 3663576, 3799264, 4070640, 4186944, 4274172, 4579470, 4652160, 4749080, 4884768, 5233680, 5342715, 5427520, 5698896, 6105960, 6411258, 6513024, 6978240, 7123620, 7327152, 7598528, 8141280, 8373888, 8548344, 9158940, 9498160, 9769536, 10467360, 10685430, 10855040, 11397792, 12211920, 12822516, 13956480, 14247240, 14654304, 15197056, 16028145, 16282560, 17096688, 18317880, 18996320, 19539072, 20934720, 21370860, 22795584, 24423840, 25645032, 28494480, 29308608, 32056290, 32565120, 34193376, 36635760, 37992640, 41869440, 42741720, 45591168, 48847680, 51290064, 56988960, 58617216, 64112580, 68386752, 73271520, 75985280, 85483440, 97695360, 102580128, 113977920, 128225160, 136773504, 146543040, 170966880, 205160256, 227955840, 256450320, 293086080, 341933760, 410320512, 512900640, 683867520, 1025801280, 2051602560]

約数ペア:

[(1, 2051602560), (2, 1025801280), (3, 683867520), (4, 512900640), (5, 410320512), (6, 341933760), (7, 293086080), (8, 256450320), (9, 227955840), (10, 205160256), (12, 170966880), (14, 146543040), (15, 136773504), (16, 128225160), (18, 113977920), (20, 102580128), (21, 97695360), (24, 85483440), (27, 75985280), (28, 73271520), (30, 68386752), (32, 64112580), (35, 58617216), (36, 56988960), (40, 51290064), (42, 48847680), (45, 45591168), (48, 42741720), (49, 41869440), (54, 37992640), (56, 36635760), (60, 34193376), (63, 32565120), (64, 32056290), (70, 29308608), (72, 28494480), (80, 25645032), (84, 24423840), (90, 22795584), (96, 21370860), (98, 20934720), (105, 19539072), (108, 18996320), (112, 18317880), (120, 17096688), (126, 16282560), (128, 16028145), (135, 15197056), (140, 14654304), (144, 14247240), (147, 13956480), (160, 12822516), (168, 12211920), (180, 11397792), (189, 10855040), (192, 10685430), (196, 10467360), (210, 9769536), (216, 9498160), (224, 9158940), (240, 8548344), (245, 8373888), (252, 8141280), (270, 7598528), (280, 7327152), (288, 7123620), (294, 6978240), (315, 6513024), (320, 6411258), (336, 6105960), (360, 5698896), (378, 5427520), (384, 5342715), (392, 5233680), (420, 4884768), (432, 4749080), (441, 4652160), (448, 4579470), (480, 4274172), (490, 4186944), (504, 4070640), (540, 3799264), (560, 3663576), (576, 3561810), (588, 3489120), (630, 3256512), (640, 3205629), (672, 3052980), (720, 2849448), (735, 2791296), (756, 2713760), (784, 2616840), (840, 2442384), (864, 2374540), (882, 2326080), (896, 2289735), (945, 2171008), (960, 2137086), (980, 2093472), (1008, 2035320), (1080, 1899632), (1120, 1831788), (1152, 1780905), (1176, 1744560), (1260, 1628256), (1323, 1550720), (1344, 1526490), (1440, 1424724), (1470, 1395648), (1512, 1356880), (1568, 1308420), (1680, 1221192), (1728, 1187270), (1764, 1163040), (1890, 1085504), (1920, 1068543), (1960, 1046736), (2016, 1017660), (2160, 949816), (2205, 930432), (2240, 915894), (2352, 872280), (2423, 846720), (2520, 814128), (2646, 775360), (2688, 763245), (2880, 712362), (2940, 697824), (3024, 678440), (3136, 654210), (3360, 610596), (3456, 593635), (3528, 581520), (3780, 542752), (3920, 523368), (4032, 508830), (4320, 474908), (4410, 465216), (4480, 457947), (4704, 436140), (4846, 423360), (5040, 407064), (5292, 387680), (5760, 356181), (5880, 348912), (6048, 339220), (6272, 327105), (6615, 310144), (6720, 305298), (7056, 290760), (7269, 282240), (7560, 271376), (7840, 261684), (8064, 254415), (8640, 237454), (8820, 232608), (9408, 218070), (9692, 211680), (10080, 203532), (10584, 193840), (11760, 174456), (12096, 169610), (12115, 169344), (13230, 155072), (13440, 152649), (14112, 145380), (14538, 141120), (15120, 135688), (15680, 130842), (16961, 120960), (17280, 118727), (17640, 116304), (18816, 109035), (19384, 105840), (20160, 101766), (21168, 96920), (21807, 94080), (23520, 87228), (24192, 84805), (24230, 84672), (26460, 77536), (28224, 72690), (29076, 70560), (30240, 67844), (31360, 65421), (33922, 60480), (35280, 58152), (36345, 56448), (38768, 52920), (40320, 50883), (42336, 48460), (43614, 47040)]