1347643440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4363}}^1$

素因数の和:4409

約数の個数: 320

約数和(自身を含む): 5454650880

約数和(自身を除く): 4107007440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 660, 702, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1584, 1716, 1755, 1872, 1980, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2808, 2860, 2970, 3120, 3432, 3510, 3861, 3960, 4290, 4363, 4680, 4752, 5148, 5616, 5720, 5940, 6435, 6864, 7020, 7722, 7920, 8580, 8726, 9360, 10296, 11440, 11880, 12870, 13089, 14040, 15444, 17160, 17452, 19305, 20592, 21815, 23760, 25740, 26178, 28080, 30888, 34320, 34904, 38610, 39267, 43630, 47993, 51480, 52356, 56719, 61776, 65445, 69808, 77220, 78534, 87260, 95986, 102960, 104712, 113438, 117801, 130890, 143979, 154440, 157068, 170157, 174520, 191972, 196335, 209424, 226876, 235602, 239965, 261780, 283595, 287958, 308880, 314136, 340314, 349040, 383944, 392670, 431937, 453752, 471204, 479930, 510471, 523560, 567190, 575916, 589005, 623909, 628272, 680628, 719895, 767888, 785340, 850785, 863874, 907504, 942408, 959860, 1020942, 1047120, 1134380, 1151832, 1178010, 1247818, 1295811, 1361256, 1439790, 1531413, 1570680, 1701570, 1727748, 1871727, 1884816, 1919720, 2041884, 2159685, 2268760, 2303664, 2356020, 2495636, 2552355, 2591622, 2722512, 2879580, 3062826, 3119545, 3141360, 3403140, 3455496, 3743454, 3839440, 4083768, 4319370, 4537520, 4712040, 4991272, 5104710, 5183244, 5615181, 5759160, 6125652, 6239090, 6479055, 6806280, 6910992, 7486908, 7657065, 8167536, 8638740, 9358635, 9424080, 9982544, 10209420, 10366488, 11230362, 11518320, 12251304, 12478180, 12958110, 13612560, 14973816, 15314130, 16845543, 17277480, 18717270, 20418840, 20732976, 22460724, 24502608, 24956360, 25916220, 28075905, 29947632, 30628260, 33691086, 34554960, 37434540, 40837680, 44921448, 49912720, 51832440, 56151810, 61256520, 67382172, 74869080, 84227715, 89842896, 103664880, 112303620, 122513040, 134764344, 149738160, 168455430, 224607240, 269528688, 336910860, 449214480, 673821720, 1347643440]

約数ペア:

[(1, 1347643440), (2, 673821720), (3, 449214480), (4, 336910860), (5, 269528688), (6, 224607240), (8, 168455430), (9, 149738160), (10, 134764344), (11, 122513040), (12, 112303620), (13, 103664880), (15, 89842896), (16, 84227715), (18, 74869080), (20, 67382172), (22, 61256520), (24, 56151810), (26, 51832440), (27, 49912720), (30, 44921448), (33, 40837680), (36, 37434540), (39, 34554960), (40, 33691086), (44, 30628260), (45, 29947632), (48, 28075905), (52, 25916220), (54, 24956360), (55, 24502608), (60, 22460724), (65, 20732976), (66, 20418840), (72, 18717270), (78, 17277480), (80, 16845543), (88, 15314130), (90, 14973816), (99, 13612560), (104, 12958110), (108, 12478180), (110, 12251304), (117, 11518320), (120, 11230362), (130, 10366488), (132, 10209420), (135, 9982544), (143, 9424080), (144, 9358635), (156, 8638740), (165, 8167536), (176, 7657065), (180, 7486908), (195, 6910992), (198, 6806280), (208, 6479055), (216, 6239090), (220, 6125652), (234, 5759160), (240, 5615181), (260, 5183244), (264, 5104710), (270, 4991272), (286, 4712040), (297, 4537520), (312, 4319370), (330, 4083768), (351, 3839440), (360, 3743454), (390, 3455496), (396, 3403140), (429, 3141360), (432, 3119545), (440, 3062826), (468, 2879580), (495, 2722512), (520, 2591622), (528, 2552355), (540, 2495636), (572, 2356020), (585, 2303664), (594, 2268760), (624, 2159685), (660, 2041884), (702, 1919720), (715, 1884816), (720, 1871727), (780, 1727748), (792, 1701570), (858, 1570680), (880, 1531413), (936, 1439790), (990, 1361256), (1040, 1295811), (1080, 1247818), (1144, 1178010), (1170, 1151832), (1188, 1134380), (1287, 1047120), (1320, 1020942), (1404, 959860), (1430, 942408), (1485, 907504), (1560, 863874), (1584, 850785), (1716, 785340), (1755, 767888), (1872, 719895), (1980, 680628), (2145, 628272), (2160, 623909), (2288, 589005), (2340, 575916), (2376, 567190), (2574, 523560), (2640, 510471), (2808, 479930), (2860, 471204), (2970, 453752), (3120, 431937), (3432, 392670), (3510, 383944), (3861, 349040), (3960, 340314), (4290, 314136), (4363, 308880), (4680, 287958), (4752, 283595), (5148, 261780), (5616, 239965), (5720, 235602), (5940, 226876), (6435, 209424), (6864, 196335), (7020, 191972), (7722, 174520), (7920, 170157), (8580, 157068), (8726, 154440), (9360, 143979), (10296, 130890), (11440, 117801), (11880, 113438), (12870, 104712), (13089, 102960), (14040, 95986), (15444, 87260), (17160, 78534), (17452, 77220), (19305, 69808), (20592, 65445), (21815, 61776), (23760, 56719), (25740, 52356), (26178, 51480), (28080, 47993), (30888, 43630), (34320, 39267), (34904, 38610)]