1947142080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:564

約数の個数: 336

約数和(自身を含む): 7285902624

約数和(自身を除く): 5338760544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 131, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 262, 288, 312, 320, 360, 390, 393, 397, 416, 468, 480, 520, 524, 576, 585, 624, 655, 720, 780, 786, 794, 832, 936, 960, 1040, 1048, 1170, 1179, 1191, 1248, 1310, 1440, 1560, 1572, 1588, 1703, 1872, 1965, 1985, 2080, 2096, 2340, 2358, 2382, 2496, 2620, 2880, 3120, 3144, 3176, 3406, 3573, 3744, 3930, 3970, 4160, 4192, 4680, 4716, 4764, 5109, 5161, 5240, 5895, 5955, 6240, 6288, 6352, 6812, 7146, 7488, 7860, 7940, 8384, 8515, 9360, 9432, 9528, 10218, 10322, 10480, 11790, 11910, 12480, 12576, 12704, 13624, 14292, 15327, 15483, 15720, 15880, 17030, 17865, 18720, 18864, 19056, 20436, 20644, 20960, 23580, 23820, 25152, 25408, 25545, 25805, 27248, 28584, 30654, 30966, 31440, 31760, 34060, 35730, 37440, 37728, 38112, 40872, 41288, 41920, 46449, 47160, 47640, 51090, 51610, 52007, 54496, 57168, 61308, 61932, 62880, 63520, 68120, 71460, 75456, 76224, 76635, 77415, 81744, 82576, 92898, 94320, 95280, 102180, 103220, 104014, 108992, 114336, 122616, 123864, 125760, 127040, 136240, 142920, 153270, 154830, 156021, 163488, 165152, 185796, 188640, 190560, 204360, 206440, 208028, 228672, 232245, 245232, 247728, 260035, 272480, 285840, 306540, 309660, 312042, 326976, 330304, 371592, 377280, 381120, 408720, 412880, 416056, 464490, 468063, 490464, 495456, 520070, 544960, 571680, 613080, 619320, 624084, 676091, 743184, 780105, 817440, 825760, 832112, 928980, 936126, 980928, 990912, 1040140, 1143360, 1226160, 1238640, 1248168, 1352182, 1486368, 1560210, 1634880, 1651520, 1664224, 1857960, 1872252, 2028273, 2080280, 2340315, 2452320, 2477280, 2496336, 2704364, 2972736, 3120420, 3328448, 3380455, 3715920, 3744504, 4056546, 4160560, 4680630, 4904640, 4954560, 4992672, 5408728, 6084819, 6240840, 6760910, 7431840, 7489008, 8113092, 8321120, 9361260, 9985344, 10141365, 10817456, 12169638, 12481680, 13521820, 14863680, 14978016, 16226184, 16642240, 18722520, 20282730, 21634912, 24339276, 24963360, 27043640, 29956032, 30424095, 32452368, 37445040, 40565460, 43269824, 48678552, 49926720, 54087280, 60848190, 64904736, 74890080, 81130920, 97357104, 108174560, 121696380, 129809472, 149780160, 162261840, 194714208, 216349120, 243392760, 324523680, 389428416, 486785520, 649047360, 973571040, 1947142080]

約数ペア:

[(1, 1947142080), (2, 973571040), (3, 649047360), (4, 486785520), (5, 389428416), (6, 324523680), (8, 243392760), (9, 216349120), (10, 194714208), (12, 162261840), (13, 149780160), (15, 129809472), (16, 121696380), (18, 108174560), (20, 97357104), (24, 81130920), (26, 74890080), (30, 64904736), (32, 60848190), (36, 54087280), (39, 49926720), (40, 48678552), (45, 43269824), (48, 40565460), (52, 37445040), (60, 32452368), (64, 30424095), (65, 29956032), (72, 27043640), (78, 24963360), (80, 24339276), (90, 21634912), (96, 20282730), (104, 18722520), (117, 16642240), (120, 16226184), (130, 14978016), (131, 14863680), (144, 13521820), (156, 12481680), (160, 12169638), (180, 10817456), (192, 10141365), (195, 9985344), (208, 9361260), (234, 8321120), (240, 8113092), (260, 7489008), (262, 7431840), (288, 6760910), (312, 6240840), (320, 6084819), (360, 5408728), (390, 4992672), (393, 4954560), (397, 4904640), (416, 4680630), (468, 4160560), (480, 4056546), (520, 3744504), (524, 3715920), (576, 3380455), (585, 3328448), (624, 3120420), (655, 2972736), (720, 2704364), (780, 2496336), (786, 2477280), (794, 2452320), (832, 2340315), (936, 2080280), (960, 2028273), (1040, 1872252), (1048, 1857960), (1170, 1664224), (1179, 1651520), (1191, 1634880), (1248, 1560210), (1310, 1486368), (1440, 1352182), (1560, 1248168), (1572, 1238640), (1588, 1226160), (1703, 1143360), (1872, 1040140), (1965, 990912), (1985, 980928), (2080, 936126), (2096, 928980), (2340, 832112), (2358, 825760), (2382, 817440), (2496, 780105), (2620, 743184), (2880, 676091), (3120, 624084), (3144, 619320), (3176, 613080), (3406, 571680), (3573, 544960), (3744, 520070), (3930, 495456), (3970, 490464), (4160, 468063), (4192, 464490), (4680, 416056), (4716, 412880), (4764, 408720), (5109, 381120), (5161, 377280), (5240, 371592), (5895, 330304), (5955, 326976), (6240, 312042), (6288, 309660), (6352, 306540), (6812, 285840), (7146, 272480), (7488, 260035), (7860, 247728), (7940, 245232), (8384, 232245), (8515, 228672), (9360, 208028), (9432, 206440), (9528, 204360), (10218, 190560), (10322, 188640), (10480, 185796), (11790, 165152), (11910, 163488), (12480, 156021), (12576, 154830), (12704, 153270), (13624, 142920), (14292, 136240), (15327, 127040), (15483, 125760), (15720, 123864), (15880, 122616), (17030, 114336), (17865, 108992), (18720, 104014), (18864, 103220), (19056, 102180), (20436, 95280), (20644, 94320), (20960, 92898), (23580, 82576), (23820, 81744), (25152, 77415), (25408, 76635), (25545, 76224), (25805, 75456), (27248, 71460), (28584, 68120), (30654, 63520), (30966, 62880), (31440, 61932), (31760, 61308), (34060, 57168), (35730, 54496), (37440, 52007), (37728, 51610), (38112, 51090), (40872, 47640), (41288, 47160), (41920, 46449)]