22202640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:582

約数の個数: 160

約数和(自身を含む): 80649600

約数和(自身を除く): 58446960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 541, 570, 684, 720, 760, 855, 912, 1026, 1080, 1082, 1140, 1368, 1520, 1623, 1710, 2052, 2160, 2164, 2280, 2565, 2705, 2736, 3246, 3420, 4104, 4328, 4560, 4869, 5130, 5410, 6492, 6840, 8115, 8208, 8656, 9738, 10260, 10279, 10820, 12984, 13680, 14607, 16230, 19476, 20520, 20558, 21640, 24345, 25968, 29214, 30837, 32460, 38952, 41040, 41116, 43280, 48690, 51395, 58428, 61674, 64920, 73035, 77904, 82232, 92511, 97380, 102790, 116856, 123348, 129840, 146070, 154185, 164464, 185022, 194760, 205580, 233712, 246696, 277533, 292140, 308370, 370044, 389520, 411160, 462555, 493392, 555066, 584280, 616740, 740088, 822320, 925110, 1110132, 1168560, 1233480, 1387665, 1480176, 1850220, 2220264, 2466960, 2775330, 3700440, 4440528, 5550660, 7400880, 11101320, 22202640]

約数ペア:

[(1, 22202640), (2, 11101320), (3, 7400880), (4, 5550660), (5, 4440528), (6, 3700440), (8, 2775330), (9, 2466960), (10, 2220264), (12, 1850220), (15, 1480176), (16, 1387665), (18, 1233480), (19, 1168560), (20, 1110132), (24, 925110), (27, 822320), (30, 740088), (36, 616740), (38, 584280), (40, 555066), (45, 493392), (48, 462555), (54, 411160), (57, 389520), (60, 370044), (72, 308370), (76, 292140), (80, 277533), (90, 246696), (95, 233712), (108, 205580), (114, 194760), (120, 185022), (135, 164464), (144, 154185), (152, 146070), (171, 129840), (180, 123348), (190, 116856), (216, 102790), (228, 97380), (240, 92511), (270, 82232), (285, 77904), (304, 73035), (342, 64920), (360, 61674), (380, 58428), (432, 51395), (456, 48690), (513, 43280), (540, 41116), (541, 41040), (570, 38952), (684, 32460), (720, 30837), (760, 29214), (855, 25968), (912, 24345), (1026, 21640), (1080, 20558), (1082, 20520), (1140, 19476), (1368, 16230), (1520, 14607), (1623, 13680), (1710, 12984), (2052, 10820), (2160, 10279), (2164, 10260), (2280, 9738), (2565, 8656), (2705, 8208), (2736, 8115), (3246, 6840), (3420, 6492), (4104, 5410), (4328, 5130), (4560, 4869)]