105258480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:639

約数の個数: 160

約数和(自身を含む): 352477440

約数和(自身を除く): 247218960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 240, 246, 285, 304, 328, 380, 410, 456, 492, 563, 570, 615, 656, 760, 779, 820, 912, 984, 1126, 1140, 1230, 1520, 1558, 1640, 1689, 1968, 2252, 2280, 2337, 2460, 2815, 3116, 3280, 3378, 3895, 4504, 4560, 4674, 4920, 5630, 6232, 6756, 7790, 8445, 9008, 9348, 9840, 10697, 11260, 11685, 12464, 13512, 15580, 16890, 18696, 21394, 22520, 23083, 23370, 27024, 31160, 32091, 33780, 37392, 42788, 45040, 46166, 46740, 53485, 62320, 64182, 67560, 69249, 85576, 92332, 93480, 106970, 115415, 128364, 135120, 138498, 160455, 171152, 184664, 186960, 213940, 230830, 256728, 276996, 320910, 346245, 369328, 427880, 438577, 461660, 513456, 553992, 641820, 692490, 855760, 877154, 923320, 1107984, 1283640, 1315731, 1384980, 1754308, 1846640, 2192885, 2567280, 2631462, 2769960, 3508616, 4385770, 5262924, 5539920, 6578655, 7017232, 8771540, 10525848, 13157310, 17543080, 21051696, 26314620, 35086160, 52629240, 105258480]

約数ペア:

[(1, 105258480), (2, 52629240), (3, 35086160), (4, 26314620), (5, 21051696), (6, 17543080), (8, 13157310), (10, 10525848), (12, 8771540), (15, 7017232), (16, 6578655), (19, 5539920), (20, 5262924), (24, 4385770), (30, 3508616), (38, 2769960), (40, 2631462), (41, 2567280), (48, 2192885), (57, 1846640), (60, 1754308), (76, 1384980), (80, 1315731), (82, 1283640), (95, 1107984), (114, 923320), (120, 877154), (123, 855760), (152, 692490), (164, 641820), (190, 553992), (205, 513456), (228, 461660), (240, 438577), (246, 427880), (285, 369328), (304, 346245), (328, 320910), (380, 276996), (410, 256728), (456, 230830), (492, 213940), (563, 186960), (570, 184664), (615, 171152), (656, 160455), (760, 138498), (779, 135120), (820, 128364), (912, 115415), (984, 106970), (1126, 93480), (1140, 92332), (1230, 85576), (1520, 69249), (1558, 67560), (1640, 64182), (1689, 62320), (1968, 53485), (2252, 46740), (2280, 46166), (2337, 45040), (2460, 42788), (2815, 37392), (3116, 33780), (3280, 32091), (3378, 31160), (3895, 27024), (4504, 23370), (4560, 23083), (4674, 22520), (4920, 21394), (5630, 18696), (6232, 16890), (6756, 15580), (7790, 13512), (8445, 12464), (9008, 11685), (9348, 11260), (9840, 10697)]