187358520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:505

約数の個数: 128

約数和(自身を含む): 582603840

約数和(自身を除く): 395245320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 113, 120, 123, 164, 205, 226, 246, 328, 337, 339, 410, 452, 492, 565, 615, 674, 678, 820, 904, 984, 1011, 1130, 1230, 1348, 1356, 1640, 1685, 1695, 2022, 2260, 2460, 2696, 2712, 3370, 3390, 4044, 4520, 4633, 4920, 5055, 6740, 6780, 8088, 9266, 10110, 13480, 13560, 13817, 13899, 18532, 20220, 23165, 27634, 27798, 37064, 38081, 40440, 41451, 46330, 55268, 55596, 69085, 69495, 76162, 82902, 92660, 110536, 111192, 114243, 138170, 138990, 152324, 165804, 185320, 190405, 207255, 228486, 276340, 277980, 304648, 331608, 380810, 414510, 456972, 552680, 555960, 571215, 761620, 829020, 913944, 1142430, 1523240, 1561321, 1658040, 2284860, 3122642, 4569720, 4683963, 6245284, 7806605, 9367926, 12490568, 15613210, 18735852, 23419815, 31226420, 37471704, 46839630, 62452840, 93679260, 187358520]

約数ペア:

[(1, 187358520), (2, 93679260), (3, 62452840), (4, 46839630), (5, 37471704), (6, 31226420), (8, 23419815), (10, 18735852), (12, 15613210), (15, 12490568), (20, 9367926), (24, 7806605), (30, 6245284), (40, 4683963), (41, 4569720), (60, 3122642), (82, 2284860), (113, 1658040), (120, 1561321), (123, 1523240), (164, 1142430), (205, 913944), (226, 829020), (246, 761620), (328, 571215), (337, 555960), (339, 552680), (410, 456972), (452, 414510), (492, 380810), (565, 331608), (615, 304648), (674, 277980), (678, 276340), (820, 228486), (904, 207255), (984, 190405), (1011, 185320), (1130, 165804), (1230, 152324), (1348, 138990), (1356, 138170), (1640, 114243), (1685, 111192), (1695, 110536), (2022, 92660), (2260, 82902), (2460, 76162), (2696, 69495), (2712, 69085), (3370, 55596), (3390, 55268), (4044, 46330), (4520, 41451), (4633, 40440), (4920, 38081), (5055, 37064), (6740, 27798), (6780, 27634), (8088, 23165), (9266, 20220), (10110, 18532), (13480, 13899), (13560, 13817)]