15853520880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{15583}}^1$

素因数の和:15765

約数の個数: 200

約数和(自身を含む): 55415893632

約数和(自身を除く): 39562372752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 157, 162, 180, 216, 240, 270, 314, 324, 360, 405, 432, 471, 540, 628, 648, 720, 785, 810, 942, 1080, 1256, 1296, 1413, 1570, 1620, 1884, 2160, 2355, 2512, 2826, 3140, 3240, 3768, 4239, 4710, 5652, 6280, 6480, 7065, 7536, 8478, 9420, 11304, 12560, 12717, 14130, 15583, 16956, 18840, 21195, 22608, 25434, 28260, 31166, 33912, 37680, 42390, 46749, 50868, 56520, 62332, 63585, 67824, 77915, 84780, 93498, 101736, 113040, 124664, 127170, 140247, 155830, 169560, 186996, 203472, 233745, 249328, 254340, 280494, 311660, 339120, 373992, 420741, 467490, 508680, 560988, 623320, 701235, 747984, 841482, 934980, 1017360, 1121976, 1246640, 1262223, 1402470, 1682964, 1869960, 2103705, 2243952, 2446531, 2524446, 2804940, 3365928, 3739920, 4207410, 4893062, 5048892, 5609880, 6311115, 6731856, 7339593, 8414820, 9786124, 10097784, 11219760, 12232655, 12622230, 14679186, 16829640, 19572248, 20195568, 22018779, 24465310, 25244460, 29358372, 33659280, 36697965, 39144496, 44037558, 48930620, 50488920, 58716744, 66056337, 73395930, 88075116, 97861240, 100977840, 110093895, 117433488, 132112674, 146791860, 176150232, 195722480, 198169011, 220187790, 264225348, 293583720, 330281685, 352300464, 396338022, 440375580, 528450696, 587167440, 660563370, 792676044, 880751160, 990845055, 1056901392, 1321126740, 1585352088, 1761502320, 1981690110, 2642253480, 3170704176, 3963380220, 5284506960, 7926760440, 15853520880]

約数ペア:

[(1, 15853520880), (2, 7926760440), (3, 5284506960), (4, 3963380220), (5, 3170704176), (6, 2642253480), (8, 1981690110), (9, 1761502320), (10, 1585352088), (12, 1321126740), (15, 1056901392), (16, 990845055), (18, 880751160), (20, 792676044), (24, 660563370), (27, 587167440), (30, 528450696), (36, 440375580), (40, 396338022), (45, 352300464), (48, 330281685), (54, 293583720), (60, 264225348), (72, 220187790), (80, 198169011), (81, 195722480), (90, 176150232), (108, 146791860), (120, 132112674), (135, 117433488), (144, 110093895), (157, 100977840), (162, 97861240), (180, 88075116), (216, 73395930), (240, 66056337), (270, 58716744), (314, 50488920), (324, 48930620), (360, 44037558), (405, 39144496), (432, 36697965), (471, 33659280), (540, 29358372), (628, 25244460), (648, 24465310), (720, 22018779), (785, 20195568), (810, 19572248), (942, 16829640), (1080, 14679186), (1256, 12622230), (1296, 12232655), (1413, 11219760), (1570, 10097784), (1620, 9786124), (1884, 8414820), (2160, 7339593), (2355, 6731856), (2512, 6311115), (2826, 5609880), (3140, 5048892), (3240, 4893062), (3768, 4207410), (4239, 3739920), (4710, 3365928), (5652, 2804940), (6280, 2524446), (6480, 2446531), (7065, 2243952), (7536, 2103705), (8478, 1869960), (9420, 1682964), (11304, 1402470), (12560, 1262223), (12717, 1246640), (14130, 1121976), (15583, 1017360), (16956, 934980), (18840, 841482), (21195, 747984), (22608, 701235), (25434, 623320), (28260, 560988), (31166, 508680), (33912, 467490), (37680, 420741), (42390, 373992), (46749, 339120), (50868, 311660), (56520, 280494), (62332, 254340), (63585, 249328), (67824, 233745), (77915, 203472), (84780, 186996), (93498, 169560), (101736, 155830), (113040, 140247), (124664, 127170)]