315604080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:429

約数の個数: 320

約数和(自身を含む): 1221350400

約数和(自身を除く): 905746320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 37, 40, 44, 45, 48, 54, 55, 60, 66, 72, 74, 80, 88, 90, 99, 108, 110, 111, 120, 132, 135, 144, 148, 165, 176, 180, 185, 198, 216, 220, 222, 240, 264, 270, 296, 297, 330, 333, 359, 360, 370, 396, 407, 432, 440, 444, 495, 528, 540, 555, 592, 594, 660, 666, 718, 720, 740, 792, 814, 880, 888, 990, 999, 1077, 1080, 1110, 1188, 1221, 1320, 1332, 1436, 1480, 1485, 1584, 1628, 1665, 1776, 1795, 1980, 1998, 2035, 2154, 2160, 2220, 2376, 2442, 2640, 2664, 2872, 2960, 2970, 3231, 3256, 3330, 3590, 3663, 3949, 3960, 3996, 4070, 4308, 4440, 4752, 4884, 4995, 5328, 5385, 5744, 5940, 6105, 6462, 6512, 6660, 7180, 7326, 7898, 7920, 7992, 8140, 8616, 8880, 9693, 9768, 9990, 10770, 10989, 11847, 11880, 12210, 12924, 13283, 13320, 14360, 14652, 15796, 15984, 16155, 16280, 17232, 18315, 19386, 19536, 19745, 19980, 21540, 21978, 23694, 23760, 24420, 25848, 26566, 26640, 28720, 29304, 31592, 32310, 32560, 35541, 36630, 38772, 39490, 39849, 39960, 43080, 43956, 47388, 48465, 48840, 51696, 53132, 54945, 58608, 59235, 63184, 64620, 66415, 71082, 73260, 77544, 78980, 79698, 79920, 86160, 87912, 94776, 96930, 97680, 106264, 106623, 109890, 118470, 119547, 129240, 132830, 142164, 146113, 146520, 155088, 157960, 159396, 175824, 177705, 189552, 193860, 199245, 212528, 213246, 219780, 236940, 239094, 258480, 265660, 284328, 292226, 293040, 315920, 318792, 355410, 358641, 387720, 398490, 426492, 438339, 439560, 473880, 478188, 531320, 533115, 568656, 584452, 597735, 637584, 710820, 717282, 730565, 775440, 796980, 852984, 876678, 879120, 947760, 956376, 1062640, 1066230, 1168904, 1195470, 1315017, 1421640, 1434564, 1461130, 1593960, 1705968, 1753356, 1793205, 1912752, 2132460, 2191695, 2337808, 2390940, 2630034, 2843280, 2869128, 2922260, 3187920, 3506712, 3586410, 3945051, 4264920, 4383390, 4781880, 5260068, 5738256, 5844520, 6575085, 7013424, 7172820, 7890102, 8529840, 8766780, 9563760, 10520136, 11689040, 13150170, 14345640, 15780204, 17533560, 19725255, 21040272, 26300340, 28691280, 31560408, 35067120, 39450510, 52600680, 63120816, 78901020, 105201360, 157802040, 315604080]

約数ペア:

[(1, 315604080), (2, 157802040), (3, 105201360), (4, 78901020), (5, 63120816), (6, 52600680), (8, 39450510), (9, 35067120), (10, 31560408), (11, 28691280), (12, 26300340), (15, 21040272), (16, 19725255), (18, 17533560), (20, 15780204), (22, 14345640), (24, 13150170), (27, 11689040), (30, 10520136), (33, 9563760), (36, 8766780), (37, 8529840), (40, 7890102), (44, 7172820), (45, 7013424), (48, 6575085), (54, 5844520), (55, 5738256), (60, 5260068), (66, 4781880), (72, 4383390), (74, 4264920), (80, 3945051), (88, 3586410), (90, 3506712), (99, 3187920), (108, 2922260), (110, 2869128), (111, 2843280), (120, 2630034), (132, 2390940), (135, 2337808), (144, 2191695), (148, 2132460), (165, 1912752), (176, 1793205), (180, 1753356), (185, 1705968), (198, 1593960), (216, 1461130), (220, 1434564), (222, 1421640), (240, 1315017), (264, 1195470), (270, 1168904), (296, 1066230), (297, 1062640), (330, 956376), (333, 947760), (359, 879120), (360, 876678), (370, 852984), (396, 796980), (407, 775440), (432, 730565), (440, 717282), (444, 710820), (495, 637584), (528, 597735), (540, 584452), (555, 568656), (592, 533115), (594, 531320), (660, 478188), (666, 473880), (718, 439560), (720, 438339), (740, 426492), (792, 398490), (814, 387720), (880, 358641), (888, 355410), (990, 318792), (999, 315920), (1077, 293040), (1080, 292226), (1110, 284328), (1188, 265660), (1221, 258480), (1320, 239094), (1332, 236940), (1436, 219780), (1480, 213246), (1485, 212528), (1584, 199245), (1628, 193860), (1665, 189552), (1776, 177705), (1795, 175824), (1980, 159396), (1998, 157960), (2035, 155088), (2154, 146520), (2160, 146113), (2220, 142164), (2376, 132830), (2442, 129240), (2640, 119547), (2664, 118470), (2872, 109890), (2960, 106623), (2970, 106264), (3231, 97680), (3256, 96930), (3330, 94776), (3590, 87912), (3663, 86160), (3949, 79920), (3960, 79698), (3996, 78980), (4070, 77544), (4308, 73260), (4440, 71082), (4752, 66415), (4884, 64620), (4995, 63184), (5328, 59235), (5385, 58608), (5744, 54945), (5940, 53132), (6105, 51696), (6462, 48840), (6512, 48465), (6660, 47388), (7180, 43956), (7326, 43080), (7898, 39960), (7920, 39849), (7992, 39490), (8140, 38772), (8616, 36630), (8880, 35541), (9693, 32560), (9768, 32310), (9990, 31592), (10770, 29304), (10989, 28720), (11847, 26640), (11880, 26566), (12210, 25848), (12924, 24420), (13283, 23760), (13320, 23694), (14360, 21978), (14652, 21540), (15796, 19980), (15984, 19745), (16155, 19536), (16280, 19386), (17232, 18315)]