16708320

素因数分解:

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

素因数の和:345

約数の個数: 144

約数和(自身を含む): 58614192

約数和(自身を除く): 41905872

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, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 283, 288, 328, 360, 369, 410, 480, 492, 566, 615, 656, 720, 738, 820, 849, 984, 1132, 1230, 1312, 1415, 1440, 1476, 1640, 1698, 1845, 1968, 2264, 2460, 2547, 2830, 2952, 3280, 3396, 3690, 3936, 4245, 4528, 4920, 5094, 5660, 5904, 6560, 6792, 7380, 8490, 9056, 9840, 10188, 11320, 11603, 11808, 12735, 13584, 14760, 16980, 19680, 20376, 22640, 23206, 25470, 27168, 29520, 33960, 34809, 40752, 45280, 46412, 50940, 58015, 59040, 67920, 69618, 81504, 92824, 101880, 104427, 116030, 135840, 139236, 174045, 185648, 203760, 208854, 232060, 278472, 348090, 371296, 407520, 417708, 464120, 522135, 556944, 696180, 835416, 928240, 1044270, 1113888, 1392360, 1670832, 1856480, 2088540, 2784720, 3341664, 4177080, 5569440, 8354160, 16708320]

約数ペア:

[(1, 16708320), (2, 8354160), (3, 5569440), (4, 4177080), (5, 3341664), (6, 2784720), (8, 2088540), (9, 1856480), (10, 1670832), (12, 1392360), (15, 1113888), (16, 1044270), (18, 928240), (20, 835416), (24, 696180), (30, 556944), (32, 522135), (36, 464120), (40, 417708), (41, 407520), (45, 371296), (48, 348090), (60, 278472), (72, 232060), (80, 208854), (82, 203760), (90, 185648), (96, 174045), (120, 139236), (123, 135840), (144, 116030), (160, 104427), (164, 101880), (180, 92824), (205, 81504), (240, 69618), (246, 67920), (283, 59040), (288, 58015), (328, 50940), (360, 46412), (369, 45280), (410, 40752), (480, 34809), (492, 33960), (566, 29520), (615, 27168), (656, 25470), (720, 23206), (738, 22640), (820, 20376), (849, 19680), (984, 16980), (1132, 14760), (1230, 13584), (1312, 12735), (1415, 11808), (1440, 11603), (1476, 11320), (1640, 10188), (1698, 9840), (1845, 9056), (1968, 8490), (2264, 7380), (2460, 6792), (2547, 6560), (2830, 5904), (2952, 5660), (3280, 5094), (3396, 4920), (3690, 4528), (3936, 4245)]