317669040

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:463

約数の個数: 280

約数和(自身を含む): 1195392240

約数和(自身を除く): 877723200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 419, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 729, 780, 810, 838, 936, 972, 1040, 1053, 1080, 1170, 1215, 1257, 1296, 1404, 1458, 1560, 1620, 1676, 1755, 1872, 1944, 2095, 2106, 2160, 2340, 2430, 2514, 2808, 2916, 3120, 3159, 3240, 3352, 3510, 3645, 3771, 3888, 4190, 4212, 4680, 4860, 5028, 5265, 5447, 5616, 5832, 6285, 6318, 6480, 6704, 7020, 7290, 7542, 8380, 8424, 9360, 9477, 9720, 10056, 10530, 10894, 11313, 11664, 12570, 12636, 14040, 14580, 15084, 15795, 16341, 16760, 16848, 18855, 18954, 19440, 20112, 21060, 21788, 22626, 25140, 25272, 27235, 28080, 29160, 30168, 31590, 32682, 33520, 33939, 37710, 37908, 42120, 43576, 45252, 47385, 49023, 50280, 50544, 54470, 56565, 58320, 60336, 63180, 65364, 67878, 75420, 75816, 81705, 84240, 87152, 90504, 94770, 98046, 100560, 101817, 108940, 113130, 126360, 130728, 135756, 147069, 150840, 151632, 163410, 169695, 181008, 189540, 196092, 203634, 217880, 226260, 245115, 252720, 261456, 271512, 294138, 301680, 305451, 326820, 339390, 379080, 392184, 407268, 435760, 441207, 452520, 490230, 509085, 543024, 588276, 610902, 653640, 678780, 735345, 758160, 784368, 814536, 882414, 905040, 980460, 1018170, 1176552, 1221804, 1307280, 1323621, 1357560, 1470690, 1527255, 1629072, 1764828, 1960920, 2036340, 2206035, 2353104, 2443608, 2647242, 2715120, 2941380, 3054510, 3529656, 3921840, 3970863, 4072680, 4412070, 4887216, 5294484, 5882760, 6109020, 6618105, 7059312, 7941726, 8145360, 8824140, 10588968, 11765520, 12218040, 13236210, 15883452, 17648280, 19854315, 21177936, 24436080, 26472420, 31766904, 35296560, 39708630, 52944840, 63533808, 79417260, 105889680, 158834520, 317669040]

約数ペア:

[(1, 317669040), (2, 158834520), (3, 105889680), (4, 79417260), (5, 63533808), (6, 52944840), (8, 39708630), (9, 35296560), (10, 31766904), (12, 26472420), (13, 24436080), (15, 21177936), (16, 19854315), (18, 17648280), (20, 15883452), (24, 13236210), (26, 12218040), (27, 11765520), (30, 10588968), (36, 8824140), (39, 8145360), (40, 7941726), (45, 7059312), (48, 6618105), (52, 6109020), (54, 5882760), (60, 5294484), (65, 4887216), (72, 4412070), (78, 4072680), (80, 3970863), (81, 3921840), (90, 3529656), (104, 3054510), (108, 2941380), (117, 2715120), (120, 2647242), (130, 2443608), (135, 2353104), (144, 2206035), (156, 2036340), (162, 1960920), (180, 1764828), (195, 1629072), (208, 1527255), (216, 1470690), (234, 1357560), (240, 1323621), (243, 1307280), (260, 1221804), (270, 1176552), (312, 1018170), (324, 980460), (351, 905040), (360, 882414), (390, 814536), (405, 784368), (419, 758160), (432, 735345), (468, 678780), (486, 653640), (520, 610902), (540, 588276), (585, 543024), (624, 509085), (648, 490230), (702, 452520), (720, 441207), (729, 435760), (780, 407268), (810, 392184), (838, 379080), (936, 339390), (972, 326820), (1040, 305451), (1053, 301680), (1080, 294138), (1170, 271512), (1215, 261456), (1257, 252720), (1296, 245115), (1404, 226260), (1458, 217880), (1560, 203634), (1620, 196092), (1676, 189540), (1755, 181008), (1872, 169695), (1944, 163410), (2095, 151632), (2106, 150840), (2160, 147069), (2340, 135756), (2430, 130728), (2514, 126360), (2808, 113130), (2916, 108940), (3120, 101817), (3159, 100560), (3240, 98046), (3352, 94770), (3510, 90504), (3645, 87152), (3771, 84240), (3888, 81705), (4190, 75816), (4212, 75420), (4680, 67878), (4860, 65364), (5028, 63180), (5265, 60336), (5447, 58320), (5616, 56565), (5832, 54470), (6285, 50544), (6318, 50280), (6480, 49023), (6704, 47385), (7020, 45252), (7290, 43576), (7542, 42120), (8380, 37908), (8424, 37710), (9360, 33939), (9477, 33520), (9720, 32682), (10056, 31590), (10530, 30168), (10894, 29160), (11313, 28080), (11664, 27235), (12570, 25272), (12636, 25140), (14040, 22626), (14580, 21788), (15084, 21060), (15795, 20112), (16341, 19440), (16760, 18954), (16848, 18855)]