179121267920

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{97429}}^1$

素因数の和:97530

約数の個数: 160

約数和(自身を含む): 492917856000

約数和(自身を除く): 313796588080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 67, 70, 80, 98, 112, 134, 140, 196, 245, 268, 280, 335, 343, 392, 469, 490, 536, 560, 670, 686, 784, 938, 980, 1072, 1340, 1372, 1715, 1876, 1960, 2345, 2680, 2744, 3283, 3430, 3752, 3920, 4690, 5360, 5488, 6566, 6860, 7504, 9380, 13132, 13720, 16415, 18760, 22981, 26264, 27440, 32830, 37520, 45962, 52528, 65660, 91924, 97429, 114905, 131320, 183848, 194858, 229810, 262640, 367696, 389716, 459620, 487145, 682003, 779432, 919240, 974290, 1364006, 1558864, 1838480, 1948580, 2728012, 3410015, 3897160, 4774021, 5456024, 6527743, 6820030, 7794320, 9548042, 10912048, 13055486, 13640060, 19096084, 23870105, 26110972, 27280120, 32638715, 33418147, 38192168, 45694201, 47740210, 52221944, 54560240, 65277430, 66836294, 76384336, 91388402, 95480420, 104443888, 130554860, 133672588, 167090735, 182776804, 190960840, 228471005, 261109720, 267345176, 319859407, 334181470, 365553608, 381921680, 456942010, 522219440, 534690352, 639718814, 668362940, 731107216, 913884020, 1279437628, 1336725880, 1599297035, 1827768040, 2239015849, 2558875256, 2673451760, 3198594070, 3655536080, 4478031698, 5117750512, 6397188140, 8956063396, 11195079245, 12794376280, 17912126792, 22390158490, 25588752560, 35824253584, 44780316980, 89560633960, 179121267920]

約数ペア:

[(1, 179121267920), (2, 89560633960), (4, 44780316980), (5, 35824253584), (7, 25588752560), (8, 22390158490), (10, 17912126792), (14, 12794376280), (16, 11195079245), (20, 8956063396), (28, 6397188140), (35, 5117750512), (40, 4478031698), (49, 3655536080), (56, 3198594070), (67, 2673451760), (70, 2558875256), (80, 2239015849), (98, 1827768040), (112, 1599297035), (134, 1336725880), (140, 1279437628), (196, 913884020), (245, 731107216), (268, 668362940), (280, 639718814), (335, 534690352), (343, 522219440), (392, 456942010), (469, 381921680), (490, 365553608), (536, 334181470), (560, 319859407), (670, 267345176), (686, 261109720), (784, 228471005), (938, 190960840), (980, 182776804), (1072, 167090735), (1340, 133672588), (1372, 130554860), (1715, 104443888), (1876, 95480420), (1960, 91388402), (2345, 76384336), (2680, 66836294), (2744, 65277430), (3283, 54560240), (3430, 52221944), (3752, 47740210), (3920, 45694201), (4690, 38192168), (5360, 33418147), (5488, 32638715), (6566, 27280120), (6860, 26110972), (7504, 23870105), (9380, 19096084), (13132, 13640060), (13720, 13055486), (16415, 10912048), (18760, 9548042), (22981, 7794320), (26264, 6820030), (27440, 6527743), (32830, 5456024), (37520, 4774021), (45962, 3897160), (52528, 3410015), (65660, 2728012), (91924, 1948580), (97429, 1838480), (114905, 1558864), (131320, 1364006), (183848, 974290), (194858, 919240), (229810, 779432), (262640, 682003), (367696, 487145), (389716, 459620)]