495132960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 384

約数和(自身を含む): 1916006400

約数和(自身を除く): 1420873440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 43, 46, 48, 56, 60, 69, 70, 80, 84, 86, 92, 96, 105, 112, 115, 120, 129, 138, 140, 149, 160, 161, 168, 172, 184, 210, 215, 224, 230, 240, 258, 276, 280, 298, 301, 322, 336, 344, 345, 368, 420, 430, 447, 460, 480, 483, 516, 552, 560, 596, 602, 644, 645, 672, 688, 690, 736, 745, 805, 840, 860, 894, 903, 920, 966, 989, 1032, 1043, 1104, 1120, 1192, 1204, 1288, 1290, 1376, 1380, 1490, 1505, 1610, 1680, 1720, 1788, 1806, 1840, 1932, 1978, 2064, 2086, 2208, 2235, 2384, 2408, 2415, 2576, 2580, 2760, 2967, 2980, 3010, 3129, 3220, 3360, 3427, 3440, 3576, 3612, 3680, 3864, 3956, 4128, 4172, 4470, 4515, 4768, 4816, 4830, 4945, 5152, 5160, 5215, 5520, 5934, 5960, 6020, 6258, 6407, 6440, 6854, 6880, 6923, 7152, 7224, 7728, 7912, 8344, 8940, 9030, 9632, 9660, 9890, 10281, 10320, 10430, 11040, 11868, 11920, 12040, 12516, 12814, 12880, 13708, 13846, 14304, 14448, 14835, 15456, 15645, 15824, 16688, 17135, 17880, 18060, 19221, 19320, 19780, 20562, 20640, 20769, 20860, 23736, 23840, 23989, 24080, 25032, 25628, 25760, 27416, 27692, 28896, 29670, 31290, 31648, 32035, 33376, 34270, 34615, 35760, 36120, 38442, 38640, 39560, 41124, 41538, 41720, 44849, 47472, 47978, 48160, 50064, 51256, 51405, 54832, 55384, 59340, 62580, 64070, 68540, 69230, 71520, 71967, 72240, 76884, 77280, 79120, 82248, 83076, 83440, 89698, 94944, 95956, 96105, 100128, 102512, 102810, 103845, 109664, 110768, 118680, 119945, 125160, 128140, 134547, 137080, 138460, 143934, 144480, 147361, 153768, 158240, 164496, 166152, 166880, 179396, 191912, 192210, 205024, 205620, 207690, 221536, 224245, 237360, 239890, 250320, 256280, 269094, 274160, 276920, 287868, 294722, 307536, 328992, 332304, 358792, 359835, 383824, 384420, 411240, 415380, 442083, 448490, 474720, 479780, 500640, 512560, 538188, 548320, 553840, 575736, 589444, 615072, 664608, 672735, 717584, 719670, 736805, 767648, 768840, 822480, 830760, 884166, 896980, 959560, 1025120, 1031527, 1076376, 1107680, 1151472, 1178888, 1345470, 1435168, 1439340, 1473610, 1537680, 1644960, 1661520, 1768332, 1793960, 1919120, 2063054, 2152752, 2210415, 2302944, 2357776, 2690940, 2878680, 2947220, 3075360, 3094581, 3323040, 3536664, 3587920, 3838240, 4126108, 4305504, 4420830, 4715552, 5157635, 5381880, 5757360, 5894440, 6189162, 7073328, 7175840, 8252216, 8841660, 10315270, 10763760, 11514720, 11788880, 12378324, 14146656, 15472905, 16504432, 17683320, 20630540, 21527520, 23577760, 24756648, 30945810, 33008864, 35366640, 41261080, 49513296, 61891620, 70733280, 82522160, 99026592, 123783240, 165044320, 247566480, 495132960]

約数ペア:

[(1, 495132960), (2, 247566480), (3, 165044320), (4, 123783240), (5, 99026592), (6, 82522160), (7, 70733280), (8, 61891620), (10, 49513296), (12, 41261080), (14, 35366640), (15, 33008864), (16, 30945810), (20, 24756648), (21, 23577760), (23, 21527520), (24, 20630540), (28, 17683320), (30, 16504432), (32, 15472905), (35, 14146656), (40, 12378324), (42, 11788880), (43, 11514720), (46, 10763760), (48, 10315270), (56, 8841660), (60, 8252216), (69, 7175840), (70, 7073328), (80, 6189162), (84, 5894440), (86, 5757360), (92, 5381880), (96, 5157635), (105, 4715552), (112, 4420830), (115, 4305504), (120, 4126108), (129, 3838240), (138, 3587920), (140, 3536664), (149, 3323040), (160, 3094581), (161, 3075360), (168, 2947220), (172, 2878680), (184, 2690940), (210, 2357776), (215, 2302944), (224, 2210415), (230, 2152752), (240, 2063054), (258, 1919120), (276, 1793960), (280, 1768332), (298, 1661520), (301, 1644960), (322, 1537680), (336, 1473610), (344, 1439340), (345, 1435168), (368, 1345470), (420, 1178888), (430, 1151472), (447, 1107680), (460, 1076376), (480, 1031527), (483, 1025120), (516, 959560), (552, 896980), (560, 884166), (596, 830760), (602, 822480), (644, 768840), (645, 767648), (672, 736805), (688, 719670), (690, 717584), (736, 672735), (745, 664608), (805, 615072), (840, 589444), (860, 575736), (894, 553840), (903, 548320), (920, 538188), (966, 512560), (989, 500640), (1032, 479780), (1043, 474720), (1104, 448490), (1120, 442083), (1192, 415380), (1204, 411240), (1288, 384420), (1290, 383824), (1376, 359835), (1380, 358792), (1490, 332304), (1505, 328992), (1610, 307536), (1680, 294722), (1720, 287868), (1788, 276920), (1806, 274160), (1840, 269094), (1932, 256280), (1978, 250320), (2064, 239890), (2086, 237360), (2208, 224245), (2235, 221536), (2384, 207690), (2408, 205620), (2415, 205024), (2576, 192210), (2580, 191912), (2760, 179396), (2967, 166880), (2980, 166152), (3010, 164496), (3129, 158240), (3220, 153768), (3360, 147361), (3427, 144480), (3440, 143934), (3576, 138460), (3612, 137080), (3680, 134547), (3864, 128140), (3956, 125160), (4128, 119945), (4172, 118680), (4470, 110768), (4515, 109664), (4768, 103845), (4816, 102810), (4830, 102512), (4945, 100128), (5152, 96105), (5160, 95956), (5215, 94944), (5520, 89698), (5934, 83440), (5960, 83076), (6020, 82248), (6258, 79120), (6407, 77280), (6440, 76884), (6854, 72240), (6880, 71967), (6923, 71520), (7152, 69230), (7224, 68540), (7728, 64070), (7912, 62580), (8344, 59340), (8940, 55384), (9030, 54832), (9632, 51405), (9660, 51256), (9890, 50064), (10281, 48160), (10320, 47978), (10430, 47472), (11040, 44849), (11868, 41720), (11920, 41538), (12040, 41124), (12516, 39560), (12814, 38640), (12880, 38442), (13708, 36120), (13846, 35760), (14304, 34615), (14448, 34270), (14835, 33376), (15456, 32035), (15645, 31648), (15824, 31290), (16688, 29670), (17135, 28896), (17880, 27692), (18060, 27416), (19221, 25760), (19320, 25628), (19780, 25032), (20562, 24080), (20640, 23989), (20769, 23840), (20860, 23736)]