37720200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{1283}}^1$

素因数の和:1316

約数の個数: 144

約数和(自身を含む): 136129680

約数和(自身を除く): 98409480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 840, 980, 1050, 1176, 1225, 1283, 1400, 1470, 1960, 2100, 2450, 2566, 2940, 3675, 3849, 4200, 4900, 5132, 5880, 6415, 7350, 7698, 8981, 9800, 10264, 12830, 14700, 15396, 17962, 19245, 25660, 26943, 29400, 30792, 32075, 35924, 38490, 44905, 51320, 53886, 62867, 64150, 71848, 76980, 89810, 96225, 107772, 125734, 128300, 134715, 153960, 179620, 188601, 192450, 215544, 224525, 251468, 256600, 269430, 314335, 359240, 377202, 384900, 449050, 502936, 538860, 628670, 673575, 754404, 769800, 898100, 943005, 1077720, 1257340, 1347150, 1508808, 1571675, 1796200, 1886010, 2514680, 2694300, 3143350, 3772020, 4715025, 5388600, 6286700, 7544040, 9430050, 12573400, 18860100, 37720200]

約数ペア:

[(1, 37720200), (2, 18860100), (3, 12573400), (4, 9430050), (5, 7544040), (6, 6286700), (7, 5388600), (8, 4715025), (10, 3772020), (12, 3143350), (14, 2694300), (15, 2514680), (20, 1886010), (21, 1796200), (24, 1571675), (25, 1508808), (28, 1347150), (30, 1257340), (35, 1077720), (40, 943005), (42, 898100), (49, 769800), (50, 754404), (56, 673575), (60, 628670), (70, 538860), (75, 502936), (84, 449050), (98, 384900), (100, 377202), (105, 359240), (120, 314335), (140, 269430), (147, 256600), (150, 251468), (168, 224525), (175, 215544), (196, 192450), (200, 188601), (210, 179620), (245, 153960), (280, 134715), (294, 128300), (300, 125734), (350, 107772), (392, 96225), (420, 89810), (490, 76980), (525, 71848), (588, 64150), (600, 62867), (700, 53886), (735, 51320), (840, 44905), (980, 38490), (1050, 35924), (1176, 32075), (1225, 30792), (1283, 29400), (1400, 26943), (1470, 25660), (1960, 19245), (2100, 17962), (2450, 15396), (2566, 14700), (2940, 12830), (3675, 10264), (3849, 9800), (4200, 8981), (4900, 7698), (5132, 7350), (5880, 6415)]