301284480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:831

約数の個数: 256

約数和(自身を含む): 1136851200

約数和(自身を除く): 835566720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 384, 406, 420, 435, 448, 464, 480, 560, 580, 609, 640, 672, 696, 773, 812, 840, 870, 896, 928, 960, 1015, 1120, 1160, 1218, 1344, 1392, 1546, 1624, 1680, 1740, 1856, 1920, 2030, 2240, 2319, 2320, 2436, 2688, 2784, 3045, 3092, 3248, 3360, 3480, 3712, 3865, 4060, 4480, 4638, 4640, 4872, 5411, 5568, 6090, 6184, 6496, 6720, 6960, 7730, 8120, 9276, 9280, 9744, 10822, 11136, 11595, 12180, 12368, 12992, 13440, 13920, 15460, 16233, 16240, 18552, 18560, 19488, 21644, 22417, 23190, 24360, 24736, 25984, 27055, 27840, 30920, 32466, 32480, 37104, 38976, 43288, 44834, 46380, 48720, 49472, 54110, 55680, 61840, 64932, 64960, 67251, 74208, 77952, 81165, 86576, 89668, 92760, 97440, 98944, 108220, 112085, 123680, 129864, 129920, 134502, 148416, 156919, 162330, 173152, 179336, 185520, 194880, 216440, 224170, 247360, 259728, 269004, 296832, 313838, 324660, 336255, 346304, 358672, 371040, 389760, 432880, 448340, 470757, 494720, 519456, 538008, 627676, 649320, 672510, 692608, 717344, 742080, 784595, 865760, 896680, 941514, 1038912, 1076016, 1255352, 1298640, 1345020, 1434688, 1484160, 1569190, 1731520, 1793360, 1883028, 2077824, 2152032, 2353785, 2510704, 2597280, 2690040, 2869376, 3138380, 3463040, 3586720, 3766056, 4304064, 4707570, 5021408, 5194560, 5380080, 6276760, 7173440, 7532112, 8608128, 9415140, 10042816, 10389120, 10760160, 12553520, 14346880, 15064224, 18830280, 20085632, 21520320, 25107040, 30128448, 37660560, 43040640, 50214080, 60256896, 75321120, 100428160, 150642240, 301284480]

約数ペア:

[(1, 301284480), (2, 150642240), (3, 100428160), (4, 75321120), (5, 60256896), (6, 50214080), (7, 43040640), (8, 37660560), (10, 30128448), (12, 25107040), (14, 21520320), (15, 20085632), (16, 18830280), (20, 15064224), (21, 14346880), (24, 12553520), (28, 10760160), (29, 10389120), (30, 10042816), (32, 9415140), (35, 8608128), (40, 7532112), (42, 7173440), (48, 6276760), (56, 5380080), (58, 5194560), (60, 5021408), (64, 4707570), (70, 4304064), (80, 3766056), (84, 3586720), (87, 3463040), (96, 3138380), (105, 2869376), (112, 2690040), (116, 2597280), (120, 2510704), (128, 2353785), (140, 2152032), (145, 2077824), (160, 1883028), (168, 1793360), (174, 1731520), (192, 1569190), (203, 1484160), (210, 1434688), (224, 1345020), (232, 1298640), (240, 1255352), (280, 1076016), (290, 1038912), (320, 941514), (336, 896680), (348, 865760), (384, 784595), (406, 742080), (420, 717344), (435, 692608), (448, 672510), (464, 649320), (480, 627676), (560, 538008), (580, 519456), (609, 494720), (640, 470757), (672, 448340), (696, 432880), (773, 389760), (812, 371040), (840, 358672), (870, 346304), (896, 336255), (928, 324660), (960, 313838), (1015, 296832), (1120, 269004), (1160, 259728), (1218, 247360), (1344, 224170), (1392, 216440), (1546, 194880), (1624, 185520), (1680, 179336), (1740, 173152), (1856, 162330), (1920, 156919), (2030, 148416), (2240, 134502), (2319, 129920), (2320, 129864), (2436, 123680), (2688, 112085), (2784, 108220), (3045, 98944), (3092, 97440), (3248, 92760), (3360, 89668), (3480, 86576), (3712, 81165), (3865, 77952), (4060, 74208), (4480, 67251), (4638, 64960), (4640, 64932), (4872, 61840), (5411, 55680), (5568, 54110), (6090, 49472), (6184, 48720), (6496, 46380), (6720, 44834), (6960, 43288), (7730, 38976), (8120, 37104), (9276, 32480), (9280, 32466), (9744, 30920), (10822, 27840), (11136, 27055), (11595, 25984), (12180, 24736), (12368, 24360), (12992, 23190), (13440, 22417), (13920, 21644), (15460, 19488), (16233, 18560), (16240, 18552)]