566849880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16931}}^1$

素因数の和:16982

約数の個数: 128

約数和(自身を含む): 1950566400

約数和(自身を除く): 1383716520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 16931, 33480, 33862, 50793, 67724, 84655, 101586, 135448, 152379, 169310, 203172, 253965, 304758, 338620, 406344, 457137, 507930, 524861, 609516, 677240, 761895, 914274, 1015860, 1049722, 1219032, 1523790, 1574583, 1828548, 2031720, 2099444, 2285685, 2624305, 3047580, 3149166, 3657096, 4198888, 4571370, 4723749, 5248610, 6095160, 6298332, 7872915, 9142740, 9447498, 10497220, 12596664, 14171247, 15745830, 18285480, 18894996, 20994440, 23618745, 28342494, 31491660, 37789992, 47237490, 56684988, 62983320, 70856235, 94474980, 113369976, 141712470, 188949960, 283424940, 566849880]

約数ペア:

[(1, 566849880), (2, 283424940), (3, 188949960), (4, 141712470), (5, 113369976), (6, 94474980), (8, 70856235), (9, 62983320), (10, 56684988), (12, 47237490), (15, 37789992), (18, 31491660), (20, 28342494), (24, 23618745), (27, 20994440), (30, 18894996), (31, 18285480), (36, 15745830), (40, 14171247), (45, 12596664), (54, 10497220), (60, 9447498), (62, 9142740), (72, 7872915), (90, 6298332), (93, 6095160), (108, 5248610), (120, 4723749), (124, 4571370), (135, 4198888), (155, 3657096), (180, 3149166), (186, 3047580), (216, 2624305), (248, 2285685), (270, 2099444), (279, 2031720), (310, 1828548), (360, 1574583), (372, 1523790), (465, 1219032), (540, 1049722), (558, 1015860), (620, 914274), (744, 761895), (837, 677240), (930, 609516), (1080, 524861), (1116, 507930), (1240, 457137), (1395, 406344), (1674, 338620), (1860, 304758), (2232, 253965), (2790, 203172), (3348, 169310), (3720, 152379), (4185, 135448), (5580, 101586), (6696, 84655), (8370, 67724), (11160, 50793), (16740, 33862), (16931, 33480)]