317425680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3083}}^1$

素因数の和:3126

約数の個数: 240

約数和(自身を含む): 1252794816

約数和(自身を除く): 935369136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 3083, 3120, 3432, 3960, 4290, 4680, 5148, 5720, 6166, 6435, 6864, 7920, 8580, 9249, 9360, 10296, 11440, 12332, 12870, 15415, 17160, 18498, 20592, 24664, 25740, 27747, 30830, 33913, 34320, 36996, 40079, 46245, 49328, 51480, 55494, 61660, 67826, 73992, 80158, 92490, 101739, 102960, 110988, 120237, 123320, 135652, 138735, 147984, 160316, 169565, 184980, 200395, 203478, 221976, 240474, 246640, 271304, 277470, 305217, 320632, 339130, 360711, 369960, 400790, 406956, 440869, 443952, 480948, 508695, 542608, 554940, 601185, 610434, 641264, 678260, 721422, 739920, 801580, 813912, 881738, 961896, 1017390, 1109880, 1202370, 1220868, 1322607, 1356520, 1442844, 1526085, 1603160, 1627824, 1763476, 1803555, 1923792, 2034780, 2204345, 2219760, 2404740, 2441736, 2645214, 2713040, 2885688, 3052170, 3206320, 3526952, 3607110, 3967821, 4069560, 4408690, 4809480, 4883472, 5290428, 5771376, 6104340, 6613035, 7053904, 7214220, 7935642, 8139120, 8817380, 9618960, 10580856, 12208680, 13226070, 14428440, 15871284, 17634760, 19839105, 21161712, 24417360, 26452140, 28856880, 31742568, 35269520, 39678210, 52904280, 63485136, 79356420, 105808560, 158712840, 317425680]

約数ペア:

[(1, 317425680), (2, 158712840), (3, 105808560), (4, 79356420), (5, 63485136), (6, 52904280), (8, 39678210), (9, 35269520), (10, 31742568), (11, 28856880), (12, 26452140), (13, 24417360), (15, 21161712), (16, 19839105), (18, 17634760), (20, 15871284), (22, 14428440), (24, 13226070), (26, 12208680), (30, 10580856), (33, 9618960), (36, 8817380), (39, 8139120), (40, 7935642), (44, 7214220), (45, 7053904), (48, 6613035), (52, 6104340), (55, 5771376), (60, 5290428), (65, 4883472), (66, 4809480), (72, 4408690), (78, 4069560), (80, 3967821), (88, 3607110), (90, 3526952), (99, 3206320), (104, 3052170), (110, 2885688), (117, 2713040), (120, 2645214), (130, 2441736), (132, 2404740), (143, 2219760), (144, 2204345), (156, 2034780), (165, 1923792), (176, 1803555), (180, 1763476), (195, 1627824), (198, 1603160), (208, 1526085), (220, 1442844), (234, 1356520), (240, 1322607), (260, 1220868), (264, 1202370), (286, 1109880), (312, 1017390), (330, 961896), (360, 881738), (390, 813912), (396, 801580), (429, 739920), (440, 721422), (468, 678260), (495, 641264), (520, 610434), (528, 601185), (572, 554940), (585, 542608), (624, 508695), (660, 480948), (715, 443952), (720, 440869), (780, 406956), (792, 400790), (858, 369960), (880, 360711), (936, 339130), (990, 320632), (1040, 305217), (1144, 277470), (1170, 271304), (1287, 246640), (1320, 240474), (1430, 221976), (1560, 203478), (1584, 200395), (1716, 184980), (1872, 169565), (1980, 160316), (2145, 147984), (2288, 138735), (2340, 135652), (2574, 123320), (2640, 120237), (2860, 110988), (3083, 102960), (3120, 101739), (3432, 92490), (3960, 80158), (4290, 73992), (4680, 67826), (5148, 61660), (5720, 55494), (6166, 51480), (6435, 49328), (6864, 46245), (7920, 40079), (8580, 36996), (9249, 34320), (9360, 33913), (10296, 30830), (11440, 27747), (12332, 25740), (12870, 24664), (15415, 20592), (17160, 18498)]