15157660800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^3\times {\mathrm{53}}^1$

素因数の和:173

約数の個数: 384

約数和(自身を含む): 52563064320

約数和(自身を除く): 37405403520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 53, 60, 62, 64, 75, 80, 93, 96, 100, 106, 120, 124, 128, 150, 155, 159, 160, 186, 192, 200, 212, 240, 248, 265, 300, 310, 318, 320, 372, 384, 400, 424, 465, 480, 496, 530, 600, 620, 636, 640, 744, 775, 795, 800, 848, 930, 960, 961, 992, 1060, 1200, 1240, 1272, 1325, 1488, 1550, 1590, 1600, 1643, 1696, 1860, 1920, 1922, 1984, 2120, 2325, 2400, 2480, 2544, 2650, 2883, 2976, 3100, 3180, 3200, 3286, 3392, 3720, 3844, 3968, 3975, 4240, 4650, 4800, 4805, 4929, 4960, 5088, 5300, 5766, 5952, 6200, 6360, 6572, 6784, 7440, 7688, 7950, 8215, 8480, 9300, 9600, 9610, 9858, 9920, 10176, 10600, 11532, 11904, 12400, 12720, 13144, 14415, 14880, 15376, 15900, 16430, 16960, 18600, 19220, 19716, 19840, 20352, 21200, 23064, 24025, 24645, 24800, 25440, 26288, 28830, 29760, 29791, 30752, 31800, 32860, 33920, 37200, 38440, 39432, 41075, 42400, 46128, 48050, 49290, 49600, 50880, 50933, 52576, 57660, 59520, 59582, 61504, 63600, 65720, 72075, 74400, 76880, 78864, 82150, 84800, 89373, 92256, 96100, 98580, 99200, 101760, 101866, 105152, 115320, 119164, 123008, 123225, 127200, 131440, 144150, 148800, 148955, 152799, 153760, 157728, 164300, 169600, 178746, 184512, 192200, 197160, 203732, 210304, 230640, 238328, 246450, 254400, 254665, 262880, 288300, 297600, 297910, 305598, 307520, 315456, 328600, 357492, 369024, 384400, 394320, 407464, 446865, 461280, 476656, 492900, 508800, 509330, 525760, 576600, 595820, 611196, 615040, 630912, 657200, 714984, 744775, 763995, 768800, 788640, 814928, 893730, 922560, 953312, 985800, 1018660, 1051520, 1153200, 1191640, 1222392, 1273325, 1314400, 1429968, 1489550, 1527990, 1537600, 1577280, 1578923, 1629856, 1787460, 1845120, 1906624, 1971600, 2037320, 2234325, 2306400, 2383280, 2444784, 2546650, 2628800, 2859936, 2979100, 3055980, 3075200, 3154560, 3157846, 3259712, 3574920, 3813248, 3819975, 3943200, 4074640, 4468650, 4612800, 4736769, 4766560, 4889568, 5093300, 5257600, 5719872, 5958200, 6111960, 6315692, 6519424, 7149840, 7639950, 7886400, 7894615, 8149280, 8937300, 9225600, 9473538, 9533120, 9779136, 10186600, 11439744, 11916400, 12223920, 12631384, 14299680, 15279900, 15772800, 15789230, 16298560, 17874600, 18947076, 19066240, 19558272, 20373200, 23683845, 23832800, 24447840, 25262768, 28599360, 30559800, 31578460, 32597120, 35749200, 37894152, 39473075, 40746400, 47367690, 47665600, 48895680, 50525536, 57198720, 61119600, 63156920, 71498400, 75788304, 78946150, 81492800, 94735380, 95331200, 97791360, 101051072, 118419225, 122239200, 126313840, 142996800, 151576608, 157892300, 162985600, 189470760, 202102144, 236838450, 244478400, 252627680, 285993600, 303153216, 315784600, 378941520, 473676900, 488956800, 505255360, 606306432, 631569200, 757883040, 947353800, 1010510720, 1263138400, 1515766080, 1894707600, 2526276800, 3031532160, 3789415200, 5052553600, 7578830400, 15157660800]

約数ペア:

[(1, 15157660800), (2, 7578830400), (3, 5052553600), (4, 3789415200), (5, 3031532160), (6, 2526276800), (8, 1894707600), (10, 1515766080), (12, 1263138400), (15, 1010510720), (16, 947353800), (20, 757883040), (24, 631569200), (25, 606306432), (30, 505255360), (31, 488956800), (32, 473676900), (40, 378941520), (48, 315784600), (50, 303153216), (53, 285993600), (60, 252627680), (62, 244478400), (64, 236838450), (75, 202102144), (80, 189470760), (93, 162985600), (96, 157892300), (100, 151576608), (106, 142996800), (120, 126313840), (124, 122239200), (128, 118419225), (150, 101051072), (155, 97791360), (159, 95331200), (160, 94735380), (186, 81492800), (192, 78946150), (200, 75788304), (212, 71498400), (240, 63156920), (248, 61119600), (265, 57198720), (300, 50525536), (310, 48895680), (318, 47665600), (320, 47367690), (372, 40746400), (384, 39473075), (400, 37894152), (424, 35749200), (465, 32597120), (480, 31578460), (496, 30559800), (530, 28599360), (600, 25262768), (620, 24447840), (636, 23832800), (640, 23683845), (744, 20373200), (775, 19558272), (795, 19066240), (800, 18947076), (848, 17874600), (930, 16298560), (960, 15789230), (961, 15772800), (992, 15279900), (1060, 14299680), (1200, 12631384), (1240, 12223920), (1272, 11916400), (1325, 11439744), (1488, 10186600), (1550, 9779136), (1590, 9533120), (1600, 9473538), (1643, 9225600), (1696, 8937300), (1860, 8149280), (1920, 7894615), (1922, 7886400), (1984, 7639950), (2120, 7149840), (2325, 6519424), (2400, 6315692), (2480, 6111960), (2544, 5958200), (2650, 5719872), (2883, 5257600), (2976, 5093300), (3100, 4889568), (3180, 4766560), (3200, 4736769), (3286, 4612800), (3392, 4468650), (3720, 4074640), (3844, 3943200), (3968, 3819975), (3975, 3813248), (4240, 3574920), (4650, 3259712), (4800, 3157846), (4805, 3154560), (4929, 3075200), (4960, 3055980), (5088, 2979100), (5300, 2859936), (5766, 2628800), (5952, 2546650), (6200, 2444784), (6360, 2383280), (6572, 2306400), (6784, 2234325), (7440, 2037320), (7688, 1971600), (7950, 1906624), (8215, 1845120), (8480, 1787460), (9300, 1629856), (9600, 1578923), (9610, 1577280), (9858, 1537600), (9920, 1527990), (10176, 1489550), (10600, 1429968), (11532, 1314400), (11904, 1273325), (12400, 1222392), (12720, 1191640), (13144, 1153200), (14415, 1051520), (14880, 1018660), (15376, 985800), (15900, 953312), (16430, 922560), (16960, 893730), (18600, 814928), (19220, 788640), (19716, 768800), (19840, 763995), (20352, 744775), (21200, 714984), (23064, 657200), (24025, 630912), (24645, 615040), (24800, 611196), (25440, 595820), (26288, 576600), (28830, 525760), (29760, 509330), (29791, 508800), (30752, 492900), (31800, 476656), (32860, 461280), (33920, 446865), (37200, 407464), (38440, 394320), (39432, 384400), (41075, 369024), (42400, 357492), (46128, 328600), (48050, 315456), (49290, 307520), (49600, 305598), (50880, 297910), (50933, 297600), (52576, 288300), (57660, 262880), (59520, 254665), (59582, 254400), (61504, 246450), (63600, 238328), (65720, 230640), (72075, 210304), (74400, 203732), (76880, 197160), (78864, 192200), (82150, 184512), (84800, 178746), (89373, 169600), (92256, 164300), (96100, 157728), (98580, 153760), (99200, 152799), (101760, 148955), (101866, 148800), (105152, 144150), (115320, 131440), (119164, 127200), (123008, 123225)]