16045560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 54432000

約数和(自身を除く): 38386440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 135, 166, 179, 180, 216, 249, 270, 332, 358, 360, 415, 498, 537, 540, 664, 716, 747, 830, 895, 996, 1074, 1080, 1245, 1432, 1494, 1611, 1660, 1790, 1992, 2148, 2241, 2490, 2685, 2988, 3222, 3320, 3580, 3735, 4296, 4482, 4833, 4980, 5370, 5976, 6444, 7160, 7470, 8055, 8964, 9666, 9960, 10740, 11205, 12888, 14857, 14940, 16110, 17928, 19332, 21480, 22410, 24165, 29714, 29880, 32220, 38664, 44571, 44820, 48330, 59428, 64440, 74285, 89142, 89640, 96660, 118856, 133713, 148570, 178284, 193320, 222855, 267426, 297140, 356568, 401139, 445710, 534852, 594280, 668565, 802278, 891420, 1069704, 1337130, 1604556, 1782840, 2005695, 2674260, 3209112, 4011390, 5348520, 8022780, 16045560]

約数ペア:

[(1, 16045560), (2, 8022780), (3, 5348520), (4, 4011390), (5, 3209112), (6, 2674260), (8, 2005695), (9, 1782840), (10, 1604556), (12, 1337130), (15, 1069704), (18, 891420), (20, 802278), (24, 668565), (27, 594280), (30, 534852), (36, 445710), (40, 401139), (45, 356568), (54, 297140), (60, 267426), (72, 222855), (83, 193320), (90, 178284), (108, 148570), (120, 133713), (135, 118856), (166, 96660), (179, 89640), (180, 89142), (216, 74285), (249, 64440), (270, 59428), (332, 48330), (358, 44820), (360, 44571), (415, 38664), (498, 32220), (537, 29880), (540, 29714), (664, 24165), (716, 22410), (747, 21480), (830, 19332), (895, 17928), (996, 16110), (1074, 14940), (1080, 14857), (1245, 12888), (1432, 11205), (1494, 10740), (1611, 9960), (1660, 9666), (1790, 8964), (1992, 8055), (2148, 7470), (2241, 7160), (2490, 6444), (2685, 5976), (2988, 5370), (3222, 4980), (3320, 4833), (3580, 4482), (3735, 4296)]