40965750

素因数分解:

$2^1\times 3^4\times 5^3\times 7^1\times {\mathrm{17}}^2$

素因数の和:70

約数の個数: 240

約数和(自身を含む): 139078368

約数和(自身を除く): 98112618

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 27, 30, 34, 35, 42, 45, 50, 51, 54, 63, 70, 75, 81, 85, 90, 102, 105, 119, 125, 126, 135, 150, 153, 162, 170, 175, 189, 210, 225, 238, 250, 255, 270, 289, 306, 315, 350, 357, 375, 378, 405, 425, 450, 459, 510, 525, 567, 578, 595, 630, 675, 714, 750, 765, 810, 850, 867, 875, 918, 945, 1050, 1071, 1125, 1134, 1190, 1275, 1350, 1377, 1445, 1530, 1575, 1734, 1750, 1785, 1890, 2023, 2025, 2125, 2142, 2250, 2295, 2550, 2601, 2625, 2754, 2835, 2890, 2975, 3150, 3213, 3375, 3570, 3825, 4046, 4050, 4250, 4335, 4590, 4725, 5202, 5250, 5355, 5670, 5950, 6069, 6375, 6426, 6750, 6885, 7225, 7650, 7803, 7875, 8670, 8925, 9450, 9639, 10115, 10125, 10710, 11475, 12138, 12750, 13005, 13770, 14175, 14450, 14875, 15606, 15750, 16065, 17850, 18207, 19125, 19278, 20230, 20250, 21675, 22950, 23409, 23625, 26010, 26775, 28350, 29750, 30345, 32130, 34425, 36125, 36414, 38250, 39015, 43350, 44625, 46818, 47250, 48195, 50575, 53550, 54621, 57375, 60690, 65025, 68850, 70875, 72250, 78030, 80325, 89250, 91035, 96390, 101150, 108375, 109242, 114750, 117045, 130050, 133875, 141750, 151725, 160650, 163863, 172125, 182070, 195075, 216750, 234090, 240975, 252875, 267750, 273105, 303450, 325125, 327726, 344250, 390150, 401625, 455175, 481950, 505750, 546210, 585225, 650250, 758625, 803250, 819315, 910350, 975375, 1170450, 1204875, 1365525, 1517250, 1638630, 1950750, 2275875, 2409750, 2731050, 2926125, 4096575, 4551750, 5852250, 6827625, 8193150, 13655250, 20482875, 40965750]

約数ペア:

[(1, 40965750), (2, 20482875), (3, 13655250), (5, 8193150), (6, 6827625), (7, 5852250), (9, 4551750), (10, 4096575), (14, 2926125), (15, 2731050), (17, 2409750), (18, 2275875), (21, 1950750), (25, 1638630), (27, 1517250), (30, 1365525), (34, 1204875), (35, 1170450), (42, 975375), (45, 910350), (50, 819315), (51, 803250), (54, 758625), (63, 650250), (70, 585225), (75, 546210), (81, 505750), (85, 481950), (90, 455175), (102, 401625), (105, 390150), (119, 344250), (125, 327726), (126, 325125), (135, 303450), (150, 273105), (153, 267750), (162, 252875), (170, 240975), (175, 234090), (189, 216750), (210, 195075), (225, 182070), (238, 172125), (250, 163863), (255, 160650), (270, 151725), (289, 141750), (306, 133875), (315, 130050), (350, 117045), (357, 114750), (375, 109242), (378, 108375), (405, 101150), (425, 96390), (450, 91035), (459, 89250), (510, 80325), (525, 78030), (567, 72250), (578, 70875), (595, 68850), (630, 65025), (675, 60690), (714, 57375), (750, 54621), (765, 53550), (810, 50575), (850, 48195), (867, 47250), (875, 46818), (918, 44625), (945, 43350), (1050, 39015), (1071, 38250), (1125, 36414), (1134, 36125), (1190, 34425), (1275, 32130), (1350, 30345), (1377, 29750), (1445, 28350), (1530, 26775), (1575, 26010), (1734, 23625), (1750, 23409), (1785, 22950), (1890, 21675), (2023, 20250), (2025, 20230), (2125, 19278), (2142, 19125), (2250, 18207), (2295, 17850), (2550, 16065), (2601, 15750), (2625, 15606), (2754, 14875), (2835, 14450), (2890, 14175), (2975, 13770), (3150, 13005), (3213, 12750), (3375, 12138), (3570, 11475), (3825, 10710), (4046, 10125), (4050, 10115), (4250, 9639), (4335, 9450), (4590, 8925), (4725, 8670), (5202, 7875), (5250, 7803), (5355, 7650), (5670, 7225), (5950, 6885), (6069, 6750), (6375, 6426)]