1357324760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:282

約数の個数: 192

約数和(自身を含む): 3568017600

約数和(自身を除く): 2210692840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 89, 92, 110, 115, 121, 137, 178, 184, 220, 230, 242, 253, 274, 356, 440, 445, 460, 484, 506, 548, 605, 685, 712, 890, 920, 968, 979, 1012, 1096, 1210, 1265, 1370, 1507, 1780, 1958, 2024, 2047, 2420, 2530, 2740, 2783, 3014, 3151, 3560, 3916, 4094, 4840, 4895, 5060, 5480, 5566, 6028, 6302, 7535, 7832, 8188, 9790, 10120, 10235, 10769, 11132, 12056, 12193, 12604, 13915, 15070, 15755, 16376, 16577, 19580, 20470, 21538, 22264, 22517, 24386, 25208, 27830, 30140, 31510, 33154, 34661, 39160, 40940, 43076, 45034, 48772, 53845, 55660, 60280, 60965, 63020, 66308, 69322, 81880, 82885, 86152, 90068, 97544, 107690, 111320, 112585, 121930, 126040, 132616, 134123, 138644, 165770, 173305, 180136, 215380, 225170, 243860, 247687, 268246, 277288, 280439, 331540, 346610, 381271, 430760, 450340, 487720, 495374, 536492, 560878, 663080, 670615, 693220, 762542, 900680, 990748, 1072984, 1121756, 1238435, 1341230, 1386440, 1402195, 1475353, 1525084, 1906355, 1981496, 2243512, 2476870, 2682460, 2804390, 2950706, 3050168, 3084829, 3812710, 4953740, 5364920, 5608780, 5901412, 6169658, 7376765, 7625420, 9907480, 11217560, 11802824, 12339316, 14753530, 15250840, 15424145, 24678632, 29507060, 30848290, 33933119, 59014120, 61696580, 67866238, 123393160, 135732476, 169665595, 271464952, 339331190, 678662380, 1357324760]

約数ペア:

[(1, 1357324760), (2, 678662380), (4, 339331190), (5, 271464952), (8, 169665595), (10, 135732476), (11, 123393160), (20, 67866238), (22, 61696580), (23, 59014120), (40, 33933119), (44, 30848290), (46, 29507060), (55, 24678632), (88, 15424145), (89, 15250840), (92, 14753530), (110, 12339316), (115, 11802824), (121, 11217560), (137, 9907480), (178, 7625420), (184, 7376765), (220, 6169658), (230, 5901412), (242, 5608780), (253, 5364920), (274, 4953740), (356, 3812710), (440, 3084829), (445, 3050168), (460, 2950706), (484, 2804390), (506, 2682460), (548, 2476870), (605, 2243512), (685, 1981496), (712, 1906355), (890, 1525084), (920, 1475353), (968, 1402195), (979, 1386440), (1012, 1341230), (1096, 1238435), (1210, 1121756), (1265, 1072984), (1370, 990748), (1507, 900680), (1780, 762542), (1958, 693220), (2024, 670615), (2047, 663080), (2420, 560878), (2530, 536492), (2740, 495374), (2783, 487720), (3014, 450340), (3151, 430760), (3560, 381271), (3916, 346610), (4094, 331540), (4840, 280439), (4895, 277288), (5060, 268246), (5480, 247687), (5566, 243860), (6028, 225170), (6302, 215380), (7535, 180136), (7832, 173305), (8188, 165770), (9790, 138644), (10120, 134123), (10235, 132616), (10769, 126040), (11132, 121930), (12056, 112585), (12193, 111320), (12604, 107690), (13915, 97544), (15070, 90068), (15755, 86152), (16376, 82885), (16577, 81880), (19580, 69322), (20470, 66308), (21538, 63020), (22264, 60965), (22517, 60280), (24386, 55660), (25208, 53845), (27830, 48772), (30140, 45034), (31510, 43076), (33154, 40940), (34661, 39160)]