102711960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1338

約数の個数: 192

約数和(自身を含む): 380933280

約数和(自身を除く): 278221320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1291, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2582, 2652, 3060, 3315, 3873, 3978, 4420, 4680, 5164, 5304, 6120, 6455, 6630, 7746, 7956, 8840, 9945, 10328, 11619, 12910, 13260, 15492, 15912, 16783, 19365, 19890, 21947, 23238, 25820, 26520, 30984, 33566, 38730, 39780, 43894, 46476, 50349, 51640, 58095, 65841, 67132, 77460, 79560, 83915, 87788, 92952, 100698, 109735, 116190, 131682, 134264, 151047, 154920, 167830, 175576, 197523, 201396, 219470, 232380, 251745, 263364, 285311, 302094, 329205, 335660, 395046, 402792, 438940, 464760, 503490, 526728, 570622, 604188, 658410, 671320, 755235, 790092, 855933, 877880, 987615, 1006980, 1141244, 1208376, 1316820, 1426555, 1510470, 1580184, 1711866, 1975230, 2013960, 2282488, 2567799, 2633640, 2853110, 3020940, 3423732, 3950460, 4279665, 5135598, 5706220, 6041880, 6847464, 7900920, 8559330, 10271196, 11412440, 12838995, 17118660, 20542392, 25677990, 34237320, 51355980, 102711960]

約数ペア:

[(1, 102711960), (2, 51355980), (3, 34237320), (4, 25677990), (5, 20542392), (6, 17118660), (8, 12838995), (9, 11412440), (10, 10271196), (12, 8559330), (13, 7900920), (15, 6847464), (17, 6041880), (18, 5706220), (20, 5135598), (24, 4279665), (26, 3950460), (30, 3423732), (34, 3020940), (36, 2853110), (39, 2633640), (40, 2567799), (45, 2282488), (51, 2013960), (52, 1975230), (60, 1711866), (65, 1580184), (68, 1510470), (72, 1426555), (78, 1316820), (85, 1208376), (90, 1141244), (102, 1006980), (104, 987615), (117, 877880), (120, 855933), (130, 790092), (136, 755235), (153, 671320), (156, 658410), (170, 604188), (180, 570622), (195, 526728), (204, 503490), (221, 464760), (234, 438940), (255, 402792), (260, 395046), (306, 335660), (312, 329205), (340, 302094), (360, 285311), (390, 263364), (408, 251745), (442, 232380), (468, 219470), (510, 201396), (520, 197523), (585, 175576), (612, 167830), (663, 154920), (680, 151047), (765, 134264), (780, 131682), (884, 116190), (936, 109735), (1020, 100698), (1105, 92952), (1170, 87788), (1224, 83915), (1291, 79560), (1326, 77460), (1530, 67132), (1560, 65841), (1768, 58095), (1989, 51640), (2040, 50349), (2210, 46476), (2340, 43894), (2582, 39780), (2652, 38730), (3060, 33566), (3315, 30984), (3873, 26520), (3978, 25820), (4420, 23238), (4680, 21947), (5164, 19890), (5304, 19365), (6120, 16783), (6455, 15912), (6630, 15492), (7746, 13260), (7956, 12910), (8840, 11619), (9945, 10328)]