166095720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3469}}^1$

素因数の和:3512

約数の個数: 192

約数和(自身を含む): 649584000

約数和(自身を除く): 483488280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3469, 3990, 4788, 5320, 5985, 6840, 6938, 7980, 9576, 10407, 11970, 13876, 15960, 17345, 20814, 23940, 24283, 27752, 31221, 34690, 41628, 47880, 48566, 52035, 62442, 65911, 69380, 72849, 83256, 97132, 104070, 121415, 124884, 131822, 138760, 145698, 156105, 194264, 197733, 208140, 218547, 242830, 249768, 263644, 291396, 312210, 329555, 364245, 395466, 416280, 437094, 461377, 485660, 527288, 582792, 593199, 624420, 659110, 728490, 790932, 874188, 922754, 971320, 988665, 1092735, 1186398, 1248840, 1318220, 1384131, 1456980, 1581864, 1748376, 1845508, 1977330, 2185470, 2306885, 2372796, 2636440, 2768262, 2913960, 2965995, 3691016, 3954660, 4152393, 4370940, 4613770, 4745592, 5536524, 5931990, 6920655, 7909320, 8304786, 8741880, 9227540, 11073048, 11863980, 13841310, 16609572, 18455080, 20761965, 23727960, 27682620, 33219144, 41523930, 55365240, 83047860, 166095720]

約数ペア:

[(1, 166095720), (2, 83047860), (3, 55365240), (4, 41523930), (5, 33219144), (6, 27682620), (7, 23727960), (8, 20761965), (9, 18455080), (10, 16609572), (12, 13841310), (14, 11863980), (15, 11073048), (18, 9227540), (19, 8741880), (20, 8304786), (21, 7909320), (24, 6920655), (28, 5931990), (30, 5536524), (35, 4745592), (36, 4613770), (38, 4370940), (40, 4152393), (42, 3954660), (45, 3691016), (56, 2965995), (57, 2913960), (60, 2768262), (63, 2636440), (70, 2372796), (72, 2306885), (76, 2185470), (84, 1977330), (90, 1845508), (95, 1748376), (105, 1581864), (114, 1456980), (120, 1384131), (126, 1318220), (133, 1248840), (140, 1186398), (152, 1092735), (168, 988665), (171, 971320), (180, 922754), (190, 874188), (210, 790932), (228, 728490), (252, 659110), (266, 624420), (280, 593199), (285, 582792), (315, 527288), (342, 485660), (360, 461377), (380, 437094), (399, 416280), (420, 395466), (456, 364245), (504, 329555), (532, 312210), (570, 291396), (630, 263644), (665, 249768), (684, 242830), (760, 218547), (798, 208140), (840, 197733), (855, 194264), (1064, 156105), (1140, 145698), (1197, 138760), (1260, 131822), (1330, 124884), (1368, 121415), (1596, 104070), (1710, 97132), (1995, 83256), (2280, 72849), (2394, 69380), (2520, 65911), (2660, 62442), (3192, 52035), (3420, 48566), (3469, 47880), (3990, 41628), (4788, 34690), (5320, 31221), (5985, 27752), (6840, 24283), (6938, 23940), (7980, 20814), (9576, 17345), (10407, 15960), (11970, 13876)]