30474891360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{35809}}^1$

素因数の和:36030

約数の個数: 192

約数和(自身を含む): 107206545600

約数和(自身を除く): 76731654240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 197, 216, 240, 270, 288, 360, 394, 432, 480, 540, 591, 720, 788, 864, 985, 1080, 1182, 1440, 1576, 1773, 1970, 2160, 2364, 2955, 3152, 3546, 3940, 4320, 4728, 5319, 5910, 6304, 7092, 7880, 8865, 9456, 10638, 11820, 14184, 15760, 17730, 18912, 21276, 23640, 26595, 28368, 31520, 35460, 35809, 42552, 47280, 53190, 56736, 70920, 71618, 85104, 94560, 106380, 107427, 141840, 143236, 170208, 179045, 212760, 214854, 283680, 286472, 322281, 358090, 425520, 429708, 537135, 572944, 644562, 716180, 851040, 859416, 966843, 1074270, 1145888, 1289124, 1432360, 1611405, 1718832, 1933686, 2148540, 2578248, 2864720, 3222810, 3437664, 3867372, 4297080, 4834215, 5156496, 5729440, 6445620, 7054373, 7734744, 8594160, 9668430, 10312992, 12891240, 14108746, 15469488, 17188320, 19336860, 21163119, 25782480, 28217492, 30938976, 35271865, 38673720, 42326238, 51564960, 56434984, 63489357, 70543730, 77347440, 84652476, 105815595, 112869968, 126978714, 141087460, 154694880, 169304952, 190468071, 211631190, 225739936, 253957428, 282174920, 317446785, 338609904, 380936142, 423262380, 507914856, 564349840, 634893570, 677219808, 761872284, 846524760, 952340355, 1015829712, 1128699680, 1269787140, 1523744568, 1693049520, 1904680710, 2031659424, 2539574280, 3047489136, 3386099040, 3809361420, 5079148560, 6094978272, 7618722840, 10158297120, 15237445680, 30474891360]

約数ペア:

[(1, 30474891360), (2, 15237445680), (3, 10158297120), (4, 7618722840), (5, 6094978272), (6, 5079148560), (8, 3809361420), (9, 3386099040), (10, 3047489136), (12, 2539574280), (15, 2031659424), (16, 1904680710), (18, 1693049520), (20, 1523744568), (24, 1269787140), (27, 1128699680), (30, 1015829712), (32, 952340355), (36, 846524760), (40, 761872284), (45, 677219808), (48, 634893570), (54, 564349840), (60, 507914856), (72, 423262380), (80, 380936142), (90, 338609904), (96, 317446785), (108, 282174920), (120, 253957428), (135, 225739936), (144, 211631190), (160, 190468071), (180, 169304952), (197, 154694880), (216, 141087460), (240, 126978714), (270, 112869968), (288, 105815595), (360, 84652476), (394, 77347440), (432, 70543730), (480, 63489357), (540, 56434984), (591, 51564960), (720, 42326238), (788, 38673720), (864, 35271865), (985, 30938976), (1080, 28217492), (1182, 25782480), (1440, 21163119), (1576, 19336860), (1773, 17188320), (1970, 15469488), (2160, 14108746), (2364, 12891240), (2955, 10312992), (3152, 9668430), (3546, 8594160), (3940, 7734744), (4320, 7054373), (4728, 6445620), (5319, 5729440), (5910, 5156496), (6304, 4834215), (7092, 4297080), (7880, 3867372), (8865, 3437664), (9456, 3222810), (10638, 2864720), (11820, 2578248), (14184, 2148540), (15760, 1933686), (17730, 1718832), (18912, 1611405), (21276, 1432360), (23640, 1289124), (26595, 1145888), (28368, 1074270), (31520, 966843), (35460, 859416), (35809, 851040), (42552, 716180), (47280, 644562), (53190, 572944), (56736, 537135), (70920, 429708), (71618, 425520), (85104, 358090), (94560, 322281), (106380, 286472), (107427, 283680), (141840, 214854), (143236, 212760), (170208, 179045)]