3138648480

素因数分解:

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

素因数の和:549

約数の個数: 288

約数和(自身を含む): 12030742080

約数和(自身を除く): 8892093600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 257, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 514, 528, 540, 594, 660, 720, 771, 792, 864, 880, 990, 1028, 1056, 1080, 1188, 1285, 1320, 1440, 1485, 1542, 1584, 1760, 1980, 2056, 2160, 2313, 2376, 2570, 2640, 2827, 2970, 3084, 3168, 3855, 3960, 4112, 4320, 4626, 4752, 5140, 5280, 5654, 5940, 6168, 6939, 7710, 7920, 8224, 8481, 9252, 9504, 10280, 11308, 11565, 11880, 12336, 13878, 14135, 15420, 15840, 16962, 18504, 20560, 22616, 23130, 23760, 24672, 25443, 27756, 28270, 30840, 33924, 34695, 37008, 41120, 42405, 45232, 46260, 47520, 50886, 55512, 56540, 61680, 66049, 67848, 69390, 74016, 76329, 84810, 90464, 92520, 101772, 111024, 113080, 123360, 127215, 132098, 135696, 138780, 152658, 169620, 185040, 198147, 203544, 222048, 226160, 254430, 264196, 271392, 277560, 305316, 330245, 339240, 370080, 381645, 396294, 407088, 452320, 508860, 528392, 555120, 594441, 610632, 660490, 678480, 726539, 763290, 792588, 814176, 990735, 1017720, 1056784, 1110240, 1188882, 1221264, 1320980, 1356960, 1453078, 1526580, 1585176, 1783323, 1981470, 2035440, 2113568, 2179617, 2377764, 2442528, 2641960, 2906156, 2972205, 3053160, 3170352, 3566646, 3632695, 3962940, 4070880, 4359234, 4755528, 5283920, 5812312, 5944410, 6106320, 6340704, 6538851, 7133292, 7265390, 7925880, 8718468, 8916615, 9511056, 10567840, 10898085, 11624624, 11888820, 12212640, 13077702, 14266584, 14530780, 15851760, 17436936, 17833230, 19022112, 19616553, 21796170, 23249248, 23777640, 26155404, 28533168, 29061560, 31703520, 32694255, 34873872, 35666460, 39233106, 43592340, 47555280, 52310808, 57066336, 58123120, 65388510, 69747744, 71332920, 78466212, 87184680, 95110560, 98082765, 104621616, 116246240, 130777020, 142665840, 156932424, 174369360, 196165530, 209243232, 261554040, 285331680, 313864848, 348738720, 392331060, 523108080, 627729696, 784662120, 1046216160, 1569324240, 3138648480]

約数ペア:

[(1, 3138648480), (2, 1569324240), (3, 1046216160), (4, 784662120), (5, 627729696), (6, 523108080), (8, 392331060), (9, 348738720), (10, 313864848), (11, 285331680), (12, 261554040), (15, 209243232), (16, 196165530), (18, 174369360), (20, 156932424), (22, 142665840), (24, 130777020), (27, 116246240), (30, 104621616), (32, 98082765), (33, 95110560), (36, 87184680), (40, 78466212), (44, 71332920), (45, 69747744), (48, 65388510), (54, 58123120), (55, 57066336), (60, 52310808), (66, 47555280), (72, 43592340), (80, 39233106), (88, 35666460), (90, 34873872), (96, 32694255), (99, 31703520), (108, 29061560), (110, 28533168), (120, 26155404), (132, 23777640), (135, 23249248), (144, 21796170), (160, 19616553), (165, 19022112), (176, 17833230), (180, 17436936), (198, 15851760), (216, 14530780), (220, 14266584), (240, 13077702), (257, 12212640), (264, 11888820), (270, 11624624), (288, 10898085), (297, 10567840), (330, 9511056), (352, 8916615), (360, 8718468), (396, 7925880), (432, 7265390), (440, 7133292), (480, 6538851), (495, 6340704), (514, 6106320), (528, 5944410), (540, 5812312), (594, 5283920), (660, 4755528), (720, 4359234), (771, 4070880), (792, 3962940), (864, 3632695), (880, 3566646), (990, 3170352), (1028, 3053160), (1056, 2972205), (1080, 2906156), (1188, 2641960), (1285, 2442528), (1320, 2377764), (1440, 2179617), (1485, 2113568), (1542, 2035440), (1584, 1981470), (1760, 1783323), (1980, 1585176), (2056, 1526580), (2160, 1453078), (2313, 1356960), (2376, 1320980), (2570, 1221264), (2640, 1188882), (2827, 1110240), (2970, 1056784), (3084, 1017720), (3168, 990735), (3855, 814176), (3960, 792588), (4112, 763290), (4320, 726539), (4626, 678480), (4752, 660490), (5140, 610632), (5280, 594441), (5654, 555120), (5940, 528392), (6168, 508860), (6939, 452320), (7710, 407088), (7920, 396294), (8224, 381645), (8481, 370080), (9252, 339240), (9504, 330245), (10280, 305316), (11308, 277560), (11565, 271392), (11880, 264196), (12336, 254430), (13878, 226160), (14135, 222048), (15420, 203544), (15840, 198147), (16962, 185040), (18504, 169620), (20560, 152658), (22616, 138780), (23130, 135696), (23760, 132098), (24672, 127215), (25443, 123360), (27756, 113080), (28270, 111024), (30840, 101772), (33924, 92520), (34695, 90464), (37008, 84810), (41120, 76329), (42405, 74016), (45232, 69390), (46260, 67848), (47520, 66049), (50886, 61680), (55512, 56540)]