293086080

素因数分解:

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

素因数の和:2458

約数の個数: 256

約数和(自身を含む): 1186790400

約数和(自身を除く): 893704320

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, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2423, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 4846, 5040, 5760, 6048, 6720, 7269, 7560, 8064, 8640, 9692, 10080, 12096, 12115, 13440, 14538, 15120, 16961, 17280, 19384, 20160, 21807, 24192, 24230, 29076, 30240, 33922, 36345, 38768, 40320, 43614, 48460, 50883, 58152, 60480, 65421, 67844, 72690, 77536, 84805, 87228, 96920, 101766, 109035, 116304, 120960, 130842, 135688, 145380, 152649, 155072, 169610, 174456, 193840, 203532, 218070, 232608, 254415, 261684, 271376, 290760, 305298, 310144, 327105, 339220, 348912, 387680, 407064, 436140, 457947, 465216, 508830, 523368, 542752, 581520, 610596, 654210, 678440, 697824, 763245, 775360, 814128, 872280, 915894, 930432, 1017660, 1046736, 1085504, 1163040, 1221192, 1308420, 1356880, 1395648, 1526490, 1550720, 1628256, 1744560, 1831788, 2035320, 2093472, 2171008, 2289735, 2326080, 2442384, 2616840, 2713760, 2791296, 3052980, 3256512, 3489120, 3663576, 4070640, 4186944, 4579470, 4652160, 4884768, 5233680, 5427520, 6105960, 6513024, 6978240, 7327152, 8141280, 8373888, 9158940, 9769536, 10467360, 10855040, 12211920, 13956480, 14654304, 16282560, 18317880, 19539072, 20934720, 24423840, 29308608, 32565120, 36635760, 41869440, 48847680, 58617216, 73271520, 97695360, 146543040, 293086080]

約数ペア:

[(1, 293086080), (2, 146543040), (3, 97695360), (4, 73271520), (5, 58617216), (6, 48847680), (7, 41869440), (8, 36635760), (9, 32565120), (10, 29308608), (12, 24423840), (14, 20934720), (15, 19539072), (16, 18317880), (18, 16282560), (20, 14654304), (21, 13956480), (24, 12211920), (27, 10855040), (28, 10467360), (30, 9769536), (32, 9158940), (35, 8373888), (36, 8141280), (40, 7327152), (42, 6978240), (45, 6513024), (48, 6105960), (54, 5427520), (56, 5233680), (60, 4884768), (63, 4652160), (64, 4579470), (70, 4186944), (72, 4070640), (80, 3663576), (84, 3489120), (90, 3256512), (96, 3052980), (105, 2791296), (108, 2713760), (112, 2616840), (120, 2442384), (126, 2326080), (128, 2289735), (135, 2171008), (140, 2093472), (144, 2035320), (160, 1831788), (168, 1744560), (180, 1628256), (189, 1550720), (192, 1526490), (210, 1395648), (216, 1356880), (224, 1308420), (240, 1221192), (252, 1163040), (270, 1085504), (280, 1046736), (288, 1017660), (315, 930432), (320, 915894), (336, 872280), (360, 814128), (378, 775360), (384, 763245), (420, 697824), (432, 678440), (448, 654210), (480, 610596), (504, 581520), (540, 542752), (560, 523368), (576, 508830), (630, 465216), (640, 457947), (672, 436140), (720, 407064), (756, 387680), (840, 348912), (864, 339220), (896, 327105), (945, 310144), (960, 305298), (1008, 290760), (1080, 271376), (1120, 261684), (1152, 254415), (1260, 232608), (1344, 218070), (1440, 203532), (1512, 193840), (1680, 174456), (1728, 169610), (1890, 155072), (1920, 152649), (2016, 145380), (2160, 135688), (2240, 130842), (2423, 120960), (2520, 116304), (2688, 109035), (2880, 101766), (3024, 96920), (3360, 87228), (3456, 84805), (3780, 77536), (4032, 72690), (4320, 67844), (4480, 65421), (4846, 60480), (5040, 58152), (5760, 50883), (6048, 48460), (6720, 43614), (7269, 40320), (7560, 38768), (8064, 36345), (8640, 33922), (9692, 30240), (10080, 29076), (12096, 24230), (12115, 24192), (13440, 21807), (14538, 20160), (15120, 19384), (16961, 17280)]