15983930880

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4057}}^1$

素因数の和:4111

約数の個数: 400

約数和(自身を含む): 60277369680

約数和(自身を除く): 44293438800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1296, 1368, 1440, 1520, 1536, 1539, 1620, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2560, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 3840, 4057, 4104, 4320, 4560, 4608, 4864, 5130, 5184, 5472, 5760, 6080, 6156, 6480, 6840, 6912, 7296, 7680, 7695, 8114, 8208, 8640, 9120, 9728, 10260, 10368, 10944, 11520, 12160, 12171, 12312, 12960, 13680, 13824, 14592, 15390, 16228, 16416, 17280, 18240, 20285, 20520, 20736, 21888, 23040, 24320, 24342, 24624, 25920, 27360, 29184, 30780, 32456, 32832, 34560, 36480, 36513, 40570, 41040, 41472, 43776, 48640, 48684, 49248, 51840, 54720, 60855, 61560, 64912, 65664, 69120, 72960, 73026, 77083, 81140, 82080, 87552, 97368, 98496, 103680, 109440, 109539, 121710, 123120, 129824, 131328, 145920, 146052, 154166, 162280, 164160, 182565, 194736, 196992, 207360, 218880, 219078, 231249, 243420, 246240, 259648, 262656, 292104, 308332, 324560, 328320, 328617, 365130, 385415, 389472, 393984, 437760, 438156, 462498, 486840, 492480, 519296, 547695, 584208, 616664, 649120, 656640, 657234, 693747, 730260, 770830, 778944, 787968, 876312, 924996, 973680, 984960, 1038592, 1095390, 1156245, 1168416, 1233328, 1298240, 1313280, 1314468, 1387494, 1460520, 1541660, 1557888, 1643085, 1752624, 1849992, 1947360, 1969920, 2077184, 2081241, 2190780, 2312490, 2336832, 2466656, 2596480, 2628936, 2774988, 2921040, 3083320, 3115776, 3286170, 3468735, 3505248, 3699984, 3894720, 3939840, 4162482, 4381560, 4624980, 4673664, 4933312, 5192960, 5257872, 5549976, 5842080, 6166640, 6231552, 6243723, 6572340, 6937470, 7010496, 7399968, 7789440, 8324964, 8763120, 9249960, 9347328, 9866624, 10385920, 10406205, 10515744, 11099952, 11684160, 12333280, 12487446, 13144680, 13874940, 14020992, 14799936, 15578880, 16649928, 17526240, 18499920, 18694656, 19733248, 20812410, 21031488, 22199904, 23368320, 24666560, 24974892, 26289360, 27749880, 28041984, 29599872, 31157760, 31218615, 33299856, 35052480, 36999840, 39466496, 41624820, 42062976, 44399808, 46736640, 49333120, 49949784, 52578720, 55499760, 56083968, 59199744, 62437230, 66599712, 70104960, 73999680, 83249640, 84125952, 88799616, 93473280, 98666240, 99899568, 105157440, 110999520, 118399488, 124874460, 133199424, 140209920, 147999360, 166499280, 168251904, 177599232, 197332480, 199799136, 210314880, 221999040, 249748920, 266398848, 280419840, 295998720, 332998560, 355198464, 399598272, 420629760, 443998080, 499497840, 532797696, 591997440, 665997120, 799196544, 841259520, 887996160, 998995680, 1065595392, 1331994240, 1598393088, 1775992320, 1997991360, 2663988480, 3196786176, 3995982720, 5327976960, 7991965440, 15983930880]

約数ペア:

[(1, 15983930880), (2, 7991965440), (3, 5327976960), (4, 3995982720), (5, 3196786176), (6, 2663988480), (8, 1997991360), (9, 1775992320), (10, 1598393088), (12, 1331994240), (15, 1065595392), (16, 998995680), (18, 887996160), (19, 841259520), (20, 799196544), (24, 665997120), (27, 591997440), (30, 532797696), (32, 499497840), (36, 443998080), (38, 420629760), (40, 399598272), (45, 355198464), (48, 332998560), (54, 295998720), (57, 280419840), (60, 266398848), (64, 249748920), (72, 221999040), (76, 210314880), (80, 199799136), (81, 197332480), (90, 177599232), (95, 168251904), (96, 166499280), (108, 147999360), (114, 140209920), (120, 133199424), (128, 124874460), (135, 118399488), (144, 110999520), (152, 105157440), (160, 99899568), (162, 98666240), (171, 93473280), (180, 88799616), (190, 84125952), (192, 83249640), (216, 73999680), (228, 70104960), (240, 66599712), (256, 62437230), (270, 59199744), (285, 56083968), (288, 55499760), (304, 52578720), (320, 49949784), (324, 49333120), (342, 46736640), (360, 44399808), (380, 42062976), (384, 41624820), (405, 39466496), (432, 36999840), (456, 35052480), (480, 33299856), (512, 31218615), (513, 31157760), (540, 29599872), (570, 28041984), (576, 27749880), (608, 26289360), (640, 24974892), (648, 24666560), (684, 23368320), (720, 22199904), (760, 21031488), (768, 20812410), (810, 19733248), (855, 18694656), (864, 18499920), (912, 17526240), (960, 16649928), (1026, 15578880), (1080, 14799936), (1140, 14020992), (1152, 13874940), (1216, 13144680), (1280, 12487446), (1296, 12333280), (1368, 11684160), (1440, 11099952), (1520, 10515744), (1536, 10406205), (1539, 10385920), (1620, 9866624), (1710, 9347328), (1728, 9249960), (1824, 8763120), (1920, 8324964), (2052, 7789440), (2160, 7399968), (2280, 7010496), (2304, 6937470), (2432, 6572340), (2560, 6243723), (2565, 6231552), (2592, 6166640), (2736, 5842080), (2880, 5549976), (3040, 5257872), (3078, 5192960), (3240, 4933312), (3420, 4673664), (3456, 4624980), (3648, 4381560), (3840, 4162482), (4057, 3939840), (4104, 3894720), (4320, 3699984), (4560, 3505248), (4608, 3468735), (4864, 3286170), (5130, 3115776), (5184, 3083320), (5472, 2921040), (5760, 2774988), (6080, 2628936), (6156, 2596480), (6480, 2466656), (6840, 2336832), (6912, 2312490), (7296, 2190780), (7680, 2081241), (7695, 2077184), (8114, 1969920), (8208, 1947360), (8640, 1849992), (9120, 1752624), (9728, 1643085), (10260, 1557888), (10368, 1541660), (10944, 1460520), (11520, 1387494), (12160, 1314468), (12171, 1313280), (12312, 1298240), (12960, 1233328), (13680, 1168416), (13824, 1156245), (14592, 1095390), (15390, 1038592), (16228, 984960), (16416, 973680), (17280, 924996), (18240, 876312), (20285, 787968), (20520, 778944), (20736, 770830), (21888, 730260), (23040, 693747), (24320, 657234), (24342, 656640), (24624, 649120), (25920, 616664), (27360, 584208), (29184, 547695), (30780, 519296), (32456, 492480), (32832, 486840), (34560, 462498), (36480, 438156), (36513, 437760), (40570, 393984), (41040, 389472), (41472, 385415), (43776, 365130), (48640, 328617), (48684, 328320), (49248, 324560), (51840, 308332), (54720, 292104), (60855, 262656), (61560, 259648), (64912, 246240), (65664, 243420), (69120, 231249), (72960, 219078), (73026, 218880), (77083, 207360), (81140, 196992), (82080, 194736), (87552, 182565), (97368, 164160), (98496, 162280), (103680, 154166), (109440, 146052), (109539, 145920), (121710, 131328), (123120, 129824)]