66833280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 237247920

約数和(自身を除く): 170414640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 283, 288, 320, 328, 360, 369, 384, 410, 480, 492, 566, 576, 615, 640, 656, 720, 738, 820, 849, 960, 984, 1132, 1152, 1230, 1312, 1415, 1440, 1476, 1640, 1698, 1845, 1920, 1968, 2264, 2460, 2547, 2624, 2830, 2880, 2952, 3280, 3396, 3690, 3936, 4245, 4528, 4920, 5094, 5248, 5660, 5760, 5904, 6560, 6792, 7380, 7872, 8490, 9056, 9840, 10188, 11320, 11603, 11808, 12735, 13120, 13584, 14760, 15744, 16980, 18112, 19680, 20376, 22640, 23206, 23616, 25470, 26240, 27168, 29520, 33960, 34809, 36224, 39360, 40752, 45280, 46412, 47232, 50940, 54336, 58015, 59040, 67920, 69618, 78720, 81504, 90560, 92824, 101880, 104427, 108672, 116030, 118080, 135840, 139236, 163008, 174045, 181120, 185648, 203760, 208854, 232060, 236160, 271680, 278472, 326016, 348090, 371296, 407520, 417708, 464120, 522135, 543360, 556944, 696180, 742592, 815040, 835416, 928240, 1044270, 1113888, 1392360, 1485184, 1630080, 1670832, 1856480, 2088540, 2227776, 2784720, 3341664, 3712960, 4177080, 4455552, 5569440, 6683328, 7425920, 8354160, 11138880, 13366656, 16708320, 22277760, 33416640, 66833280]

約数ペア:

[(1, 66833280), (2, 33416640), (3, 22277760), (4, 16708320), (5, 13366656), (6, 11138880), (8, 8354160), (9, 7425920), (10, 6683328), (12, 5569440), (15, 4455552), (16, 4177080), (18, 3712960), (20, 3341664), (24, 2784720), (30, 2227776), (32, 2088540), (36, 1856480), (40, 1670832), (41, 1630080), (45, 1485184), (48, 1392360), (60, 1113888), (64, 1044270), (72, 928240), (80, 835416), (82, 815040), (90, 742592), (96, 696180), (120, 556944), (123, 543360), (128, 522135), (144, 464120), (160, 417708), (164, 407520), (180, 371296), (192, 348090), (205, 326016), (240, 278472), (246, 271680), (283, 236160), (288, 232060), (320, 208854), (328, 203760), (360, 185648), (369, 181120), (384, 174045), (410, 163008), (480, 139236), (492, 135840), (566, 118080), (576, 116030), (615, 108672), (640, 104427), (656, 101880), (720, 92824), (738, 90560), (820, 81504), (849, 78720), (960, 69618), (984, 67920), (1132, 59040), (1152, 58015), (1230, 54336), (1312, 50940), (1415, 47232), (1440, 46412), (1476, 45280), (1640, 40752), (1698, 39360), (1845, 36224), (1920, 34809), (1968, 33960), (2264, 29520), (2460, 27168), (2547, 26240), (2624, 25470), (2830, 23616), (2880, 23206), (2952, 22640), (3280, 20376), (3396, 19680), (3690, 18112), (3936, 16980), (4245, 15744), (4528, 14760), (4920, 13584), (5094, 13120), (5248, 12735), (5660, 11808), (5760, 11603), (5904, 11320), (6560, 10188), (6792, 9840), (7380, 9056), (7872, 8490)]