2439696960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{10723}}^1$

素因数の和:10825

約数の個数: 168

約数和(自身を含む): 8498555520

約数和(自身を除く): 6058858560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 395, 474, 480, 576, 632, 711, 720, 790, 948, 960, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 2880, 3160, 3555, 3792, 4740, 5056, 5688, 6320, 7110, 7584, 9480, 10723, 11376, 12640, 14220, 15168, 18960, 21446, 22752, 25280, 28440, 32169, 37920, 42892, 45504, 53615, 56880, 64338, 75840, 85784, 96507, 107230, 113760, 128676, 160845, 171568, 193014, 214460, 227520, 257352, 321690, 343136, 386028, 428920, 482535, 514704, 643380, 686272, 772056, 847117, 857840, 965070, 1029408, 1286760, 1544112, 1694234, 1715680, 1930140, 2058816, 2541351, 2573520, 3088224, 3388468, 3431360, 3860280, 4235585, 5082702, 5147040, 6176448, 6776936, 7624053, 7720560, 8471170, 10165404, 10294080, 12706755, 13553872, 15248106, 15441120, 16942340, 20330808, 25413510, 27107744, 30496212, 30882240, 33884680, 38120265, 40661616, 50827020, 54215488, 60992424, 67769360, 76240530, 81323232, 101654040, 121984848, 135538720, 152481060, 162646464, 203308080, 243969696, 271077440, 304962120, 406616160, 487939392, 609924240, 813232320, 1219848480, 2439696960]

約数ペア:

[(1, 2439696960), (2, 1219848480), (3, 813232320), (4, 609924240), (5, 487939392), (6, 406616160), (8, 304962120), (9, 271077440), (10, 243969696), (12, 203308080), (15, 162646464), (16, 152481060), (18, 135538720), (20, 121984848), (24, 101654040), (30, 81323232), (32, 76240530), (36, 67769360), (40, 60992424), (45, 54215488), (48, 50827020), (60, 40661616), (64, 38120265), (72, 33884680), (79, 30882240), (80, 30496212), (90, 27107744), (96, 25413510), (120, 20330808), (144, 16942340), (158, 15441120), (160, 15248106), (180, 13553872), (192, 12706755), (237, 10294080), (240, 10165404), (288, 8471170), (316, 7720560), (320, 7624053), (360, 6776936), (395, 6176448), (474, 5147040), (480, 5082702), (576, 4235585), (632, 3860280), (711, 3431360), (720, 3388468), (790, 3088224), (948, 2573520), (960, 2541351), (1185, 2058816), (1264, 1930140), (1422, 1715680), (1440, 1694234), (1580, 1544112), (1896, 1286760), (2370, 1029408), (2528, 965070), (2844, 857840), (2880, 847117), (3160, 772056), (3555, 686272), (3792, 643380), (4740, 514704), (5056, 482535), (5688, 428920), (6320, 386028), (7110, 343136), (7584, 321690), (9480, 257352), (10723, 227520), (11376, 214460), (12640, 193014), (14220, 171568), (15168, 160845), (18960, 128676), (21446, 113760), (22752, 107230), (25280, 96507), (28440, 85784), (32169, 75840), (37920, 64338), (42892, 56880), (45504, 53615)]