855356040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:617

約数の個数: 384

約数和(自身を含む): 3531340800

約数和(自身を除く): 2675984760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 59, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 118, 120, 126, 132, 140, 154, 165, 168, 177, 180, 198, 210, 220, 231, 236, 252, 264, 280, 295, 308, 315, 330, 354, 360, 385, 396, 413, 420, 440, 462, 472, 495, 504, 523, 531, 590, 616, 630, 649, 660, 693, 708, 770, 792, 826, 840, 885, 924, 990, 1046, 1062, 1155, 1180, 1239, 1260, 1298, 1320, 1386, 1416, 1540, 1569, 1652, 1770, 1848, 1947, 1980, 2065, 2092, 2124, 2310, 2360, 2478, 2520, 2596, 2615, 2655, 2772, 3080, 3138, 3245, 3304, 3465, 3540, 3661, 3717, 3894, 3960, 4130, 4184, 4248, 4543, 4620, 4707, 4956, 5192, 5230, 5310, 5544, 5753, 5841, 6195, 6276, 6490, 6930, 7080, 7322, 7434, 7788, 7845, 8260, 9086, 9240, 9414, 9735, 9912, 10460, 10620, 10983, 11506, 11682, 12390, 12552, 12980, 13629, 13860, 14644, 14868, 15576, 15690, 16520, 17259, 18172, 18305, 18585, 18828, 19470, 20920, 21240, 21966, 22715, 23012, 23364, 23535, 24780, 25960, 27258, 27720, 28765, 29205, 29288, 29736, 30857, 31380, 32949, 34518, 36344, 36610, 37170, 37656, 38940, 40271, 40887, 43932, 45430, 46024, 46728, 47070, 49560, 51777, 54516, 54915, 57530, 58410, 61714, 62760, 65898, 68145, 69036, 73220, 74340, 77880, 80542, 81774, 86295, 87864, 90860, 92571, 94140, 103554, 109032, 109830, 115060, 116820, 120813, 123428, 131796, 136290, 138072, 146440, 148680, 154285, 161084, 163548, 164745, 172590, 181720, 185142, 188280, 201355, 204435, 207108, 215999, 219660, 230120, 233640, 241626, 246856, 258885, 263592, 272580, 277713, 308570, 322168, 327096, 329490, 339427, 345180, 362439, 370284, 402710, 408870, 414216, 431998, 439320, 462855, 483252, 517770, 545160, 555426, 604065, 617140, 647997, 658980, 678854, 690360, 724878, 740568, 805420, 817740, 863996, 925710, 966504, 1018281, 1035540, 1079995, 1110852, 1208130, 1234280, 1295994, 1317960, 1357708, 1388565, 1449756, 1610840, 1635480, 1697135, 1727992, 1812195, 1851420, 1943991, 2036562, 2071080, 2159990, 2221704, 2375989, 2416260, 2591988, 2715416, 2777130, 2899512, 3054843, 3239985, 3394270, 3624390, 3702840, 3887982, 4073124, 4319980, 4751978, 4832520, 5091405, 5183976, 5554260, 6109686, 6479970, 6788540, 7127967, 7248780, 7775964, 8146248, 8639960, 9503956, 9719955, 10182810, 11108520, 11879945, 12219372, 12959940, 13577080, 14255934, 14497560, 15274215, 15551928, 19007912, 19439910, 20365620, 21383901, 23759890, 24438744, 25919880, 28511868, 30548430, 35639835, 38879820, 40731240, 42767802, 47519780, 57023736, 61096860, 71279670, 77759640, 85535604, 95039560, 106919505, 122193720, 142559340, 171071208, 213839010, 285118680, 427678020, 855356040]

約数ペア:

[(1, 855356040), (2, 427678020), (3, 285118680), (4, 213839010), (5, 171071208), (6, 142559340), (7, 122193720), (8, 106919505), (9, 95039560), (10, 85535604), (11, 77759640), (12, 71279670), (14, 61096860), (15, 57023736), (18, 47519780), (20, 42767802), (21, 40731240), (22, 38879820), (24, 35639835), (28, 30548430), (30, 28511868), (33, 25919880), (35, 24438744), (36, 23759890), (40, 21383901), (42, 20365620), (44, 19439910), (45, 19007912), (55, 15551928), (56, 15274215), (59, 14497560), (60, 14255934), (63, 13577080), (66, 12959940), (70, 12219372), (72, 11879945), (77, 11108520), (84, 10182810), (88, 9719955), (90, 9503956), (99, 8639960), (105, 8146248), (110, 7775964), (118, 7248780), (120, 7127967), (126, 6788540), (132, 6479970), (140, 6109686), (154, 5554260), (165, 5183976), (168, 5091405), (177, 4832520), (180, 4751978), (198, 4319980), (210, 4073124), (220, 3887982), (231, 3702840), (236, 3624390), (252, 3394270), (264, 3239985), (280, 3054843), (295, 2899512), (308, 2777130), (315, 2715416), (330, 2591988), (354, 2416260), (360, 2375989), (385, 2221704), (396, 2159990), (413, 2071080), (420, 2036562), (440, 1943991), (462, 1851420), (472, 1812195), (495, 1727992), (504, 1697135), (523, 1635480), (531, 1610840), (590, 1449756), (616, 1388565), (630, 1357708), (649, 1317960), (660, 1295994), (693, 1234280), (708, 1208130), (770, 1110852), (792, 1079995), (826, 1035540), (840, 1018281), (885, 966504), (924, 925710), (990, 863996), (1046, 817740), (1062, 805420), (1155, 740568), (1180, 724878), (1239, 690360), (1260, 678854), (1298, 658980), (1320, 647997), (1386, 617140), (1416, 604065), (1540, 555426), (1569, 545160), (1652, 517770), (1770, 483252), (1848, 462855), (1947, 439320), (1980, 431998), (2065, 414216), (2092, 408870), (2124, 402710), (2310, 370284), (2360, 362439), (2478, 345180), (2520, 339427), (2596, 329490), (2615, 327096), (2655, 322168), (2772, 308570), (3080, 277713), (3138, 272580), (3245, 263592), (3304, 258885), (3465, 246856), (3540, 241626), (3661, 233640), (3717, 230120), (3894, 219660), (3960, 215999), (4130, 207108), (4184, 204435), (4248, 201355), (4543, 188280), (4620, 185142), (4707, 181720), (4956, 172590), (5192, 164745), (5230, 163548), (5310, 161084), (5544, 154285), (5753, 148680), (5841, 146440), (6195, 138072), (6276, 136290), (6490, 131796), (6930, 123428), (7080, 120813), (7322, 116820), (7434, 115060), (7788, 109830), (7845, 109032), (8260, 103554), (9086, 94140), (9240, 92571), (9414, 90860), (9735, 87864), (9912, 86295), (10460, 81774), (10620, 80542), (10983, 77880), (11506, 74340), (11682, 73220), (12390, 69036), (12552, 68145), (12980, 65898), (13629, 62760), (13860, 61714), (14644, 58410), (14868, 57530), (15576, 54915), (15690, 54516), (16520, 51777), (17259, 49560), (18172, 47070), (18305, 46728), (18585, 46024), (18828, 45430), (19470, 43932), (20920, 40887), (21240, 40271), (21966, 38940), (22715, 37656), (23012, 37170), (23364, 36610), (23535, 36344), (24780, 34518), (25960, 32949), (27258, 31380), (27720, 30857), (28765, 29736), (29205, 29288)]