1476947520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2999}}^1$

素因数の和:3047

約数の個数: 280

約数和(自身を含む): 5532120000

約数和(自身を除く): 4055172480

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, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 576, 608, 648, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 2880, 2999, 3040, 3078, 3240, 3420, 3648, 4104, 4320, 4560, 5130, 5184, 5472, 5998, 6080, 6156, 6480, 6840, 7695, 8208, 8640, 8997, 9120, 10260, 10944, 11996, 12312, 12960, 13680, 14995, 15390, 16416, 17994, 18240, 20520, 23992, 24624, 25920, 26991, 27360, 29990, 30780, 32832, 35988, 41040, 44985, 47984, 49248, 53982, 54720, 56981, 59980, 61560, 71976, 80973, 82080, 89970, 95968, 98496, 107964, 113962, 119960, 123120, 134955, 143952, 161946, 164160, 170943, 179940, 191936, 215928, 227924, 239920, 242919, 246240, 269910, 284905, 287904, 323892, 341886, 359880, 404865, 431856, 455848, 479840, 485838, 492480, 512829, 539820, 569810, 575808, 647784, 683772, 719760, 809730, 854715, 863712, 911696, 959680, 971676, 1025658, 1079640, 1139620, 1214595, 1295568, 1367544, 1439520, 1538487, 1619460, 1709430, 1727424, 1823392, 1943352, 2051316, 2159280, 2279240, 2429190, 2564145, 2591136, 2735088, 2879040, 3076974, 3238920, 3418860, 3646784, 3886704, 4102632, 4318560, 4558480, 4615461, 4858380, 5128290, 5182272, 5470176, 6153948, 6477840, 6837720, 7692435, 7773408, 8205264, 8637120, 9116960, 9230922, 9716760, 10256580, 10940352, 12307896, 12955680, 13675440, 15384870, 15546816, 16410528, 18233920, 18461844, 19433520, 20513160, 23077305, 24615792, 25911360, 27350880, 30769740, 32821056, 36923688, 38867040, 41026320, 46154610, 49231584, 54701760, 61539480, 73847376, 77734080, 82052640, 92309220, 98463168, 123078960, 147694752, 164105280, 184618440, 246157920, 295389504, 369236880, 492315840, 738473760, 1476947520]

約数ペア:

[(1, 1476947520), (2, 738473760), (3, 492315840), (4, 369236880), (5, 295389504), (6, 246157920), (8, 184618440), (9, 164105280), (10, 147694752), (12, 123078960), (15, 98463168), (16, 92309220), (18, 82052640), (19, 77734080), (20, 73847376), (24, 61539480), (27, 54701760), (30, 49231584), (32, 46154610), (36, 41026320), (38, 38867040), (40, 36923688), (45, 32821056), (48, 30769740), (54, 27350880), (57, 25911360), (60, 24615792), (64, 23077305), (72, 20513160), (76, 19433520), (80, 18461844), (81, 18233920), (90, 16410528), (95, 15546816), (96, 15384870), (108, 13675440), (114, 12955680), (120, 12307896), (135, 10940352), (144, 10256580), (152, 9716760), (160, 9230922), (162, 9116960), (171, 8637120), (180, 8205264), (190, 7773408), (192, 7692435), (216, 6837720), (228, 6477840), (240, 6153948), (270, 5470176), (285, 5182272), (288, 5128290), (304, 4858380), (320, 4615461), (324, 4558480), (342, 4318560), (360, 4102632), (380, 3886704), (405, 3646784), (432, 3418860), (456, 3238920), (480, 3076974), (513, 2879040), (540, 2735088), (570, 2591136), (576, 2564145), (608, 2429190), (648, 2279240), (684, 2159280), (720, 2051316), (760, 1943352), (810, 1823392), (855, 1727424), (864, 1709430), (912, 1619460), (960, 1538487), (1026, 1439520), (1080, 1367544), (1140, 1295568), (1216, 1214595), (1296, 1139620), (1368, 1079640), (1440, 1025658), (1520, 971676), (1539, 959680), (1620, 911696), (1710, 863712), (1728, 854715), (1824, 809730), (2052, 719760), (2160, 683772), (2280, 647784), (2565, 575808), (2592, 569810), (2736, 539820), (2880, 512829), (2999, 492480), (3040, 485838), (3078, 479840), (3240, 455848), (3420, 431856), (3648, 404865), (4104, 359880), (4320, 341886), (4560, 323892), (5130, 287904), (5184, 284905), (5472, 269910), (5998, 246240), (6080, 242919), (6156, 239920), (6480, 227924), (6840, 215928), (7695, 191936), (8208, 179940), (8640, 170943), (8997, 164160), (9120, 161946), (10260, 143952), (10944, 134955), (11996, 123120), (12312, 119960), (12960, 113962), (13680, 107964), (14995, 98496), (15390, 95968), (16416, 89970), (17994, 82080), (18240, 80973), (20520, 71976), (23992, 61560), (24624, 59980), (25920, 56981), (26991, 54720), (27360, 53982), (29990, 49248), (30780, 47984), (32832, 44985), (35988, 41040)]