1122299280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6577}}^1$

素因数の和:6678

約数の個数: 160

約数和(自身を含む): 3915225600

約数和(自身を除く): 2792926320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 79, 80, 90, 108, 120, 135, 144, 158, 180, 216, 237, 240, 270, 316, 360, 395, 432, 474, 540, 632, 711, 720, 790, 948, 1080, 1185, 1264, 1422, 1580, 1896, 2133, 2160, 2370, 2844, 3160, 3555, 3792, 4266, 4740, 5688, 6320, 6577, 7110, 8532, 9480, 10665, 11376, 13154, 14220, 17064, 18960, 19731, 21330, 26308, 28440, 32885, 34128, 39462, 42660, 52616, 56880, 59193, 65770, 78924, 85320, 98655, 105232, 118386, 131540, 157848, 170640, 177579, 197310, 236772, 263080, 295965, 315696, 355158, 394620, 473544, 519583, 526160, 591930, 710316, 789240, 887895, 947088, 1039166, 1183860, 1420632, 1558749, 1578480, 1775790, 2078332, 2367720, 2597915, 2841264, 3117498, 3551580, 4156664, 4676247, 4735440, 5195830, 6234996, 7103160, 7793745, 8313328, 9352494, 10391660, 12469992, 14028741, 14206320, 15587490, 18704988, 20783320, 23381235, 24939984, 28057482, 31174980, 37409976, 41566640, 46762470, 56114964, 62349960, 70143705, 74819952, 93524940, 112229928, 124699920, 140287410, 187049880, 224459856, 280574820, 374099760, 561149640, 1122299280]

約数ペア:

[(1, 1122299280), (2, 561149640), (3, 374099760), (4, 280574820), (5, 224459856), (6, 187049880), (8, 140287410), (9, 124699920), (10, 112229928), (12, 93524940), (15, 74819952), (16, 70143705), (18, 62349960), (20, 56114964), (24, 46762470), (27, 41566640), (30, 37409976), (36, 31174980), (40, 28057482), (45, 24939984), (48, 23381235), (54, 20783320), (60, 18704988), (72, 15587490), (79, 14206320), (80, 14028741), (90, 12469992), (108, 10391660), (120, 9352494), (135, 8313328), (144, 7793745), (158, 7103160), (180, 6234996), (216, 5195830), (237, 4735440), (240, 4676247), (270, 4156664), (316, 3551580), (360, 3117498), (395, 2841264), (432, 2597915), (474, 2367720), (540, 2078332), (632, 1775790), (711, 1578480), (720, 1558749), (790, 1420632), (948, 1183860), (1080, 1039166), (1185, 947088), (1264, 887895), (1422, 789240), (1580, 710316), (1896, 591930), (2133, 526160), (2160, 519583), (2370, 473544), (2844, 394620), (3160, 355158), (3555, 315696), (3792, 295965), (4266, 263080), (4740, 236772), (5688, 197310), (6320, 177579), (6577, 170640), (7110, 157848), (8532, 131540), (9480, 118386), (10665, 105232), (11376, 98655), (13154, 85320), (14220, 78924), (17064, 65770), (18960, 59193), (19731, 56880), (21330, 52616), (26308, 42660), (28440, 39462), (32885, 34128)]