188845560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9203}}^1$

素因数の和:9242

約数の個数: 128

約数和(自身を含む): 662688000

約数和(自身を除く): 473842440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 9203, 10260, 18406, 20520, 27609, 36812, 46015, 55218, 73624, 82827, 92030, 110436, 138045, 165654, 174857, 184060, 220872, 248481, 276090, 331308, 349714, 368120, 414135, 496962, 524571, 552180, 662616, 699428, 828270, 874285, 993924, 1049142, 1104360, 1242405, 1398856, 1573713, 1656540, 1748570, 1987848, 2098284, 2484810, 2622855, 3147426, 3313080, 3497140, 4196568, 4721139, 4969620, 5245710, 6294852, 6994280, 7868565, 9442278, 9939240, 10491420, 12589704, 15737130, 18884556, 20982840, 23605695, 31474260, 37769112, 47211390, 62948520, 94422780, 188845560]

約数ペア:

[(1, 188845560), (2, 94422780), (3, 62948520), (4, 47211390), (5, 37769112), (6, 31474260), (8, 23605695), (9, 20982840), (10, 18884556), (12, 15737130), (15, 12589704), (18, 10491420), (19, 9939240), (20, 9442278), (24, 7868565), (27, 6994280), (30, 6294852), (36, 5245710), (38, 4969620), (40, 4721139), (45, 4196568), (54, 3497140), (57, 3313080), (60, 3147426), (72, 2622855), (76, 2484810), (90, 2098284), (95, 1987848), (108, 1748570), (114, 1656540), (120, 1573713), (135, 1398856), (152, 1242405), (171, 1104360), (180, 1049142), (190, 993924), (216, 874285), (228, 828270), (270, 699428), (285, 662616), (342, 552180), (360, 524571), (380, 496962), (456, 414135), (513, 368120), (540, 349714), (570, 331308), (684, 276090), (760, 248481), (855, 220872), (1026, 184060), (1080, 174857), (1140, 165654), (1368, 138045), (1710, 110436), (2052, 92030), (2280, 82827), (2565, 73624), (3420, 55218), (4104, 46015), (5130, 36812), (6840, 27609), (9203, 20520), (10260, 18406)]