41420760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:561

約数の個数: 128

約数和(自身を含む): 134611200

約数和(自身を除く): 93190440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 57, 60, 74, 76, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 285, 296, 370, 380, 444, 456, 491, 555, 570, 703, 740, 760, 888, 982, 1110, 1140, 1406, 1473, 1480, 1964, 2109, 2220, 2280, 2455, 2812, 2946, 3515, 3928, 4218, 4440, 4910, 5624, 5892, 7030, 7365, 8436, 9329, 9820, 10545, 11784, 14060, 14730, 16872, 18167, 18658, 19640, 21090, 27987, 28120, 29460, 36334, 37316, 42180, 46645, 54501, 55974, 58920, 72668, 74632, 84360, 90835, 93290, 109002, 111948, 139935, 145336, 181670, 186580, 218004, 223896, 272505, 279870, 345173, 363340, 373160, 436008, 545010, 559740, 690346, 726680, 1035519, 1090020, 1119480, 1380692, 1725865, 2071038, 2180040, 2761384, 3451730, 4142076, 5177595, 6903460, 8284152, 10355190, 13806920, 20710380, 41420760]

約数ペア:

[(1, 41420760), (2, 20710380), (3, 13806920), (4, 10355190), (5, 8284152), (6, 6903460), (8, 5177595), (10, 4142076), (12, 3451730), (15, 2761384), (19, 2180040), (20, 2071038), (24, 1725865), (30, 1380692), (37, 1119480), (38, 1090020), (40, 1035519), (57, 726680), (60, 690346), (74, 559740), (76, 545010), (95, 436008), (111, 373160), (114, 363340), (120, 345173), (148, 279870), (152, 272505), (185, 223896), (190, 218004), (222, 186580), (228, 181670), (285, 145336), (296, 139935), (370, 111948), (380, 109002), (444, 93290), (456, 90835), (491, 84360), (555, 74632), (570, 72668), (703, 58920), (740, 55974), (760, 54501), (888, 46645), (982, 42180), (1110, 37316), (1140, 36334), (1406, 29460), (1473, 28120), (1480, 27987), (1964, 21090), (2109, 19640), (2220, 18658), (2280, 18167), (2455, 16872), (2812, 14730), (2946, 14060), (3515, 11784), (3928, 10545), (4218, 9820), (4440, 9329), (4910, 8436), (5624, 7365), (5892, 7030)]