133185920

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 385119360

約数和(自身を除く): 251933440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 128, 137, 140, 155, 160, 196, 217, 224, 245, 248, 274, 280, 310, 320, 392, 434, 448, 490, 496, 548, 560, 620, 640, 685, 784, 868, 896, 959, 980, 992, 1085, 1096, 1120, 1240, 1370, 1519, 1568, 1736, 1918, 1960, 1984, 2170, 2192, 2240, 2480, 2740, 3038, 3136, 3472, 3836, 3920, 3968, 4247, 4340, 4384, 4480, 4795, 4960, 5480, 6076, 6272, 6713, 6944, 7595, 7672, 7840, 8494, 8680, 8768, 9590, 9920, 10960, 12152, 13426, 13888, 15190, 15344, 15680, 16988, 17360, 17536, 19180, 19840, 21235, 21920, 24304, 26852, 27776, 29729, 30380, 30688, 31360, 33565, 33976, 34720, 38360, 42470, 43840, 48608, 53704, 59458, 60760, 61376, 67130, 67952, 69440, 76720, 84940, 87680, 97216, 107408, 118916, 121520, 122752, 134260, 135904, 138880, 148645, 153440, 169880, 194432, 208103, 214816, 237832, 243040, 268520, 271808, 297290, 306880, 339760, 416206, 429632, 475664, 486080, 537040, 543616, 594580, 613760, 679520, 832412, 859264, 951328, 972160, 1040515, 1074080, 1189160, 1359040, 1664824, 1902656, 2081030, 2148160, 2378320, 2718080, 3329648, 3805312, 4162060, 4296320, 4756640, 6659296, 8324120, 9513280, 13318592, 16648240, 19026560, 26637184, 33296480, 66592960, 133185920]

約数ペア:

[(1, 133185920), (2, 66592960), (4, 33296480), (5, 26637184), (7, 19026560), (8, 16648240), (10, 13318592), (14, 9513280), (16, 8324120), (20, 6659296), (28, 4756640), (31, 4296320), (32, 4162060), (35, 3805312), (40, 3329648), (49, 2718080), (56, 2378320), (62, 2148160), (64, 2081030), (70, 1902656), (80, 1664824), (98, 1359040), (112, 1189160), (124, 1074080), (128, 1040515), (137, 972160), (140, 951328), (155, 859264), (160, 832412), (196, 679520), (217, 613760), (224, 594580), (245, 543616), (248, 537040), (274, 486080), (280, 475664), (310, 429632), (320, 416206), (392, 339760), (434, 306880), (448, 297290), (490, 271808), (496, 268520), (548, 243040), (560, 237832), (620, 214816), (640, 208103), (685, 194432), (784, 169880), (868, 153440), (896, 148645), (959, 138880), (980, 135904), (992, 134260), (1085, 122752), (1096, 121520), (1120, 118916), (1240, 107408), (1370, 97216), (1519, 87680), (1568, 84940), (1736, 76720), (1918, 69440), (1960, 67952), (1984, 67130), (2170, 61376), (2192, 60760), (2240, 59458), (2480, 53704), (2740, 48608), (3038, 43840), (3136, 42470), (3472, 38360), (3836, 34720), (3920, 33976), (3968, 33565), (4247, 31360), (4340, 30688), (4384, 30380), (4480, 29729), (4795, 27776), (4960, 26852), (5480, 24304), (6076, 21920), (6272, 21235), (6713, 19840), (6944, 19180), (7595, 17536), (7672, 17360), (7840, 16988), (8494, 15680), (8680, 15344), (8768, 15190), (9590, 13888), (9920, 13426), (10960, 12152)]