872186040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{857}}^1$

素因数の和:1142

約数の個数: 192

約数和(自身を含む): 3107950560

約数和(自身を除く): 2235764520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 257, 264, 330, 360, 396, 440, 495, 514, 660, 771, 792, 857, 990, 1028, 1285, 1320, 1542, 1714, 1980, 2056, 2313, 2570, 2571, 2827, 3084, 3428, 3855, 3960, 4285, 4626, 5140, 5142, 5654, 6168, 6856, 7710, 7713, 8481, 8570, 9252, 9427, 10280, 10284, 11308, 11565, 12855, 14135, 15420, 15426, 16962, 17140, 18504, 18854, 20568, 22616, 23130, 25443, 25710, 28270, 28281, 30840, 30852, 33924, 34280, 37708, 38565, 42405, 46260, 47135, 50886, 51420, 56540, 56562, 61704, 67848, 75416, 77130, 84810, 84843, 92520, 94270, 101772, 102840, 113080, 113124, 127215, 141405, 154260, 169620, 169686, 188540, 203544, 220249, 226248, 254430, 282810, 308520, 339240, 339372, 377080, 424215, 440498, 508860, 565620, 660747, 678744, 848430, 880996, 1017720, 1101245, 1131240, 1321494, 1696860, 1761992, 1982241, 2202490, 2422739, 2642988, 3303735, 3393720, 3964482, 4404980, 4845478, 5285976, 6607470, 7268217, 7928964, 8809960, 9690956, 9911205, 12113695, 13214940, 14536434, 15857928, 19381912, 19822410, 21804651, 24227390, 26429880, 29072868, 36341085, 39644820, 43609302, 48454780, 58145736, 72682170, 79289640, 87218604, 96909560, 109023255, 145364340, 174437208, 218046510, 290728680, 436093020, 872186040]

約数ペア:

[(1, 872186040), (2, 436093020), (3, 290728680), (4, 218046510), (5, 174437208), (6, 145364340), (8, 109023255), (9, 96909560), (10, 87218604), (11, 79289640), (12, 72682170), (15, 58145736), (18, 48454780), (20, 43609302), (22, 39644820), (24, 36341085), (30, 29072868), (33, 26429880), (36, 24227390), (40, 21804651), (44, 19822410), (45, 19381912), (55, 15857928), (60, 14536434), (66, 13214940), (72, 12113695), (88, 9911205), (90, 9690956), (99, 8809960), (110, 7928964), (120, 7268217), (132, 6607470), (165, 5285976), (180, 4845478), (198, 4404980), (220, 3964482), (257, 3393720), (264, 3303735), (330, 2642988), (360, 2422739), (396, 2202490), (440, 1982241), (495, 1761992), (514, 1696860), (660, 1321494), (771, 1131240), (792, 1101245), (857, 1017720), (990, 880996), (1028, 848430), (1285, 678744), (1320, 660747), (1542, 565620), (1714, 508860), (1980, 440498), (2056, 424215), (2313, 377080), (2570, 339372), (2571, 339240), (2827, 308520), (3084, 282810), (3428, 254430), (3855, 226248), (3960, 220249), (4285, 203544), (4626, 188540), (5140, 169686), (5142, 169620), (5654, 154260), (6168, 141405), (6856, 127215), (7710, 113124), (7713, 113080), (8481, 102840), (8570, 101772), (9252, 94270), (9427, 92520), (10280, 84843), (10284, 84810), (11308, 77130), (11565, 75416), (12855, 67848), (14135, 61704), (15420, 56562), (15426, 56540), (16962, 51420), (17140, 50886), (18504, 47135), (18854, 46260), (20568, 42405), (22616, 38565), (23130, 37708), (25443, 34280), (25710, 33924), (28270, 30852), (28281, 30840)]