40762440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:593

約数の個数: 160

約数和(自身を含む): 143225280

約数和(自身を除く): 102462840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 547, 552, 621, 648, 690, 810, 828, 920, 1035, 1080, 1094, 1242, 1380, 1620, 1641, 1656, 1863, 2070, 2188, 2484, 2735, 2760, 3105, 3240, 3282, 3726, 4140, 4376, 4923, 4968, 5470, 6210, 6564, 7452, 8205, 8280, 9315, 9846, 10940, 12420, 12581, 13128, 14769, 14904, 16410, 18630, 19692, 21880, 24615, 24840, 25162, 29538, 32820, 37260, 37743, 39384, 44307, 49230, 50324, 59076, 62905, 65640, 73845, 74520, 75486, 88614, 98460, 100648, 113229, 118152, 125810, 147690, 150972, 177228, 188715, 196920, 221535, 226458, 251620, 295380, 301944, 339687, 354456, 377430, 443070, 452916, 503240, 566145, 590760, 679374, 754860, 886140, 905832, 1019061, 1132290, 1358748, 1509720, 1698435, 1772280, 2038122, 2264580, 2717496, 3396870, 4076244, 4529160, 5095305, 6793740, 8152488, 10190610, 13587480, 20381220, 40762440]

約数ペア:

[(1, 40762440), (2, 20381220), (3, 13587480), (4, 10190610), (5, 8152488), (6, 6793740), (8, 5095305), (9, 4529160), (10, 4076244), (12, 3396870), (15, 2717496), (18, 2264580), (20, 2038122), (23, 1772280), (24, 1698435), (27, 1509720), (30, 1358748), (36, 1132290), (40, 1019061), (45, 905832), (46, 886140), (54, 754860), (60, 679374), (69, 590760), (72, 566145), (81, 503240), (90, 452916), (92, 443070), (108, 377430), (115, 354456), (120, 339687), (135, 301944), (138, 295380), (162, 251620), (180, 226458), (184, 221535), (207, 196920), (216, 188715), (230, 177228), (270, 150972), (276, 147690), (324, 125810), (345, 118152), (360, 113229), (405, 100648), (414, 98460), (460, 88614), (540, 75486), (547, 74520), (552, 73845), (621, 65640), (648, 62905), (690, 59076), (810, 50324), (828, 49230), (920, 44307), (1035, 39384), (1080, 37743), (1094, 37260), (1242, 32820), (1380, 29538), (1620, 25162), (1641, 24840), (1656, 24615), (1863, 21880), (2070, 19692), (2188, 18630), (2484, 16410), (2735, 14904), (2760, 14769), (3105, 13128), (3240, 12581), (3282, 12420), (3726, 10940), (4140, 9846), (4376, 9315), (4923, 8280), (4968, 8205), (5470, 7452), (6210, 6564)]