15250134720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{953}}^1$

素因数の和:1263

約数の個数: 224

約数和(自身を含む): 49316152320

約数和(自身を除く): 34066017600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 211, 237, 240, 316, 320, 395, 422, 474, 480, 632, 633, 790, 844, 948, 953, 960, 1055, 1185, 1264, 1266, 1580, 1688, 1896, 1906, 2110, 2370, 2528, 2532, 2859, 3160, 3165, 3376, 3792, 3812, 4220, 4740, 4765, 5056, 5064, 5718, 6320, 6330, 6752, 7584, 7624, 8440, 9480, 9530, 10128, 11436, 12640, 12660, 13504, 14295, 15168, 15248, 16669, 16880, 18960, 19060, 20256, 22872, 25280, 25320, 28590, 30496, 33338, 33760, 37920, 38120, 40512, 45744, 50007, 50640, 57180, 60992, 66676, 67520, 75287, 75840, 76240, 83345, 91488, 100014, 101280, 114360, 133352, 150574, 152480, 166690, 182976, 200028, 201083, 202560, 225861, 228720, 250035, 266704, 301148, 304960, 333380, 376435, 400056, 402166, 451722, 457440, 500070, 533408, 602296, 603249, 666760, 752870, 800112, 804332, 903444, 914880, 1000140, 1005415, 1066816, 1129305, 1204592, 1206498, 1333520, 1505740, 1600224, 1608664, 1806888, 2000280, 2010830, 2258610, 2409184, 2412996, 2667040, 3011480, 3016245, 3200448, 3217328, 3613776, 4000560, 4021660, 4517220, 4818368, 4825992, 5334080, 6022960, 6032490, 6434656, 7227552, 8001120, 8043320, 9034440, 9651984, 12045920, 12064980, 12869312, 14455104, 15885557, 16002240, 16086640, 18068880, 19303968, 24091840, 24129960, 31771114, 32173280, 36137760, 38607936, 47656671, 48259920, 63542228, 64346560, 72275520, 79427785, 95313342, 96519840, 127084456, 158855570, 190626684, 193039680, 238283355, 254168912, 317711140, 381253368, 476566710, 508337824, 635422280, 762506736, 953133420, 1016675648, 1270844560, 1525013472, 1906266840, 2541689120, 3050026944, 3812533680, 5083378240, 7625067360, 15250134720]

約数ペア:

[(1, 15250134720), (2, 7625067360), (3, 5083378240), (4, 3812533680), (5, 3050026944), (6, 2541689120), (8, 1906266840), (10, 1525013472), (12, 1270844560), (15, 1016675648), (16, 953133420), (20, 762506736), (24, 635422280), (30, 508337824), (32, 476566710), (40, 381253368), (48, 317711140), (60, 254168912), (64, 238283355), (79, 193039680), (80, 190626684), (96, 158855570), (120, 127084456), (158, 96519840), (160, 95313342), (192, 79427785), (211, 72275520), (237, 64346560), (240, 63542228), (316, 48259920), (320, 47656671), (395, 38607936), (422, 36137760), (474, 32173280), (480, 31771114), (632, 24129960), (633, 24091840), (790, 19303968), (844, 18068880), (948, 16086640), (953, 16002240), (960, 15885557), (1055, 14455104), (1185, 12869312), (1264, 12064980), (1266, 12045920), (1580, 9651984), (1688, 9034440), (1896, 8043320), (1906, 8001120), (2110, 7227552), (2370, 6434656), (2528, 6032490), (2532, 6022960), (2859, 5334080), (3160, 4825992), (3165, 4818368), (3376, 4517220), (3792, 4021660), (3812, 4000560), (4220, 3613776), (4740, 3217328), (4765, 3200448), (5056, 3016245), (5064, 3011480), (5718, 2667040), (6320, 2412996), (6330, 2409184), (6752, 2258610), (7584, 2010830), (7624, 2000280), (8440, 1806888), (9480, 1608664), (9530, 1600224), (10128, 1505740), (11436, 1333520), (12640, 1206498), (12660, 1204592), (13504, 1129305), (14295, 1066816), (15168, 1005415), (15248, 1000140), (16669, 914880), (16880, 903444), (18960, 804332), (19060, 800112), (20256, 752870), (22872, 666760), (25280, 603249), (25320, 602296), (28590, 533408), (30496, 500070), (33338, 457440), (33760, 451722), (37920, 402166), (38120, 400056), (40512, 376435), (45744, 333380), (50007, 304960), (50640, 301148), (57180, 266704), (60992, 250035), (66676, 228720), (67520, 225861), (75287, 202560), (75840, 201083), (76240, 200028), (83345, 182976), (91488, 166690), (100014, 152480), (101280, 150574), (114360, 133352)]