1288409760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1$

素因数の和:1481

約数の個数: 384

約数和(自身を含む): 5181926400

約数和(自身を除く): 3893516640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 96, 99, 108, 110, 114, 120, 132, 135, 144, 152, 160, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 240, 264, 270, 285, 288, 297, 304, 330, 342, 352, 360, 380, 396, 418, 432, 440, 456, 480, 495, 513, 528, 540, 570, 594, 608, 627, 660, 684, 720, 760, 792, 836, 855, 864, 880, 912, 990, 1026, 1045, 1056, 1080, 1140, 1188, 1254, 1320, 1368, 1427, 1440, 1485, 1520, 1584, 1672, 1710, 1760, 1824, 1881, 1980, 2052, 2090, 2160, 2280, 2376, 2508, 2565, 2640, 2736, 2854, 2970, 3040, 3135, 3168, 3344, 3420, 3762, 3960, 4104, 4180, 4281, 4320, 4560, 4752, 5016, 5130, 5280, 5472, 5643, 5708, 5940, 6270, 6688, 6840, 7135, 7524, 7920, 8208, 8360, 8562, 9120, 9405, 9504, 10032, 10260, 11286, 11416, 11880, 12540, 12843, 13680, 14270, 15048, 15697, 15840, 16416, 16720, 17124, 18810, 20064, 20520, 21405, 22572, 22832, 23760, 25080, 25686, 27113, 27360, 28215, 28540, 30096, 31394, 33440, 34248, 37620, 38529, 41040, 42810, 45144, 45664, 47091, 47520, 50160, 51372, 54226, 56430, 57080, 60192, 62788, 64215, 68496, 75240, 77058, 78485, 81339, 82080, 85620, 90288, 94182, 100320, 102744, 108452, 112860, 114160, 125576, 128430, 135565, 136992, 141273, 150480, 154116, 156970, 162678, 171240, 180576, 188364, 192645, 205488, 216904, 225720, 228320, 235455, 244017, 251152, 256860, 271130, 282546, 298243, 300960, 308232, 313940, 325356, 342480, 376728, 385290, 406695, 410976, 423819, 433808, 451440, 470910, 488034, 502304, 513720, 542260, 565092, 596486, 616464, 627880, 650712, 684960, 706365, 732051, 753456, 770580, 813390, 847638, 867616, 894729, 902880, 941820, 976068, 1027440, 1084520, 1130184, 1192972, 1220085, 1232928, 1255760, 1301424, 1412730, 1464102, 1491215, 1506912, 1541160, 1626780, 1695276, 1789458, 1883640, 1952136, 2054880, 2119095, 2169040, 2260368, 2385944, 2440170, 2511520, 2602848, 2684187, 2825460, 2928204, 2982430, 3082320, 3253560, 3390552, 3578916, 3660255, 3767280, 3904272, 4238190, 4338080, 4473645, 4520736, 4771888, 4880340, 5368374, 5650920, 5856408, 5964860, 6164640, 6507120, 6781104, 7157832, 7320510, 7534560, 7808544, 8052561, 8476380, 8947290, 9543776, 9760680, 10736748, 11301840, 11712816, 11929720, 13014240, 13420935, 13562208, 14315664, 14641020, 16105122, 16952760, 17894580, 19521360, 21473496, 22603680, 23425632, 23859440, 26841870, 28631328, 29282040, 32210244, 33905520, 35789160, 39042720, 40262805, 42946992, 47718880, 53683740, 58564080, 64420488, 67811040, 71578320, 80525610, 85893984, 107367480, 117128160, 128840976, 143156640, 161051220, 214734960, 257681952, 322102440, 429469920, 644204880, 1288409760]

約数ペア:

[(1, 1288409760), (2, 644204880), (3, 429469920), (4, 322102440), (5, 257681952), (6, 214734960), (8, 161051220), (9, 143156640), (10, 128840976), (11, 117128160), (12, 107367480), (15, 85893984), (16, 80525610), (18, 71578320), (19, 67811040), (20, 64420488), (22, 58564080), (24, 53683740), (27, 47718880), (30, 42946992), (32, 40262805), (33, 39042720), (36, 35789160), (38, 33905520), (40, 32210244), (44, 29282040), (45, 28631328), (48, 26841870), (54, 23859440), (55, 23425632), (57, 22603680), (60, 21473496), (66, 19521360), (72, 17894580), (76, 16952760), (80, 16105122), (88, 14641020), (90, 14315664), (95, 13562208), (96, 13420935), (99, 13014240), (108, 11929720), (110, 11712816), (114, 11301840), (120, 10736748), (132, 9760680), (135, 9543776), (144, 8947290), (152, 8476380), (160, 8052561), (165, 7808544), (171, 7534560), (176, 7320510), (180, 7157832), (190, 6781104), (198, 6507120), (209, 6164640), (216, 5964860), (220, 5856408), (228, 5650920), (240, 5368374), (264, 4880340), (270, 4771888), (285, 4520736), (288, 4473645), (297, 4338080), (304, 4238190), (330, 3904272), (342, 3767280), (352, 3660255), (360, 3578916), (380, 3390552), (396, 3253560), (418, 3082320), (432, 2982430), (440, 2928204), (456, 2825460), (480, 2684187), (495, 2602848), (513, 2511520), (528, 2440170), (540, 2385944), (570, 2260368), (594, 2169040), (608, 2119095), (627, 2054880), (660, 1952136), (684, 1883640), (720, 1789458), (760, 1695276), (792, 1626780), (836, 1541160), (855, 1506912), (864, 1491215), (880, 1464102), (912, 1412730), (990, 1301424), (1026, 1255760), (1045, 1232928), (1056, 1220085), (1080, 1192972), (1140, 1130184), (1188, 1084520), (1254, 1027440), (1320, 976068), (1368, 941820), (1427, 902880), (1440, 894729), (1485, 867616), (1520, 847638), (1584, 813390), (1672, 770580), (1710, 753456), (1760, 732051), (1824, 706365), (1881, 684960), (1980, 650712), (2052, 627880), (2090, 616464), (2160, 596486), (2280, 565092), (2376, 542260), (2508, 513720), (2565, 502304), (2640, 488034), (2736, 470910), (2854, 451440), (2970, 433808), (3040, 423819), (3135, 410976), (3168, 406695), (3344, 385290), (3420, 376728), (3762, 342480), (3960, 325356), (4104, 313940), (4180, 308232), (4281, 300960), (4320, 298243), (4560, 282546), (4752, 271130), (5016, 256860), (5130, 251152), (5280, 244017), (5472, 235455), (5643, 228320), (5708, 225720), (5940, 216904), (6270, 205488), (6688, 192645), (6840, 188364), (7135, 180576), (7524, 171240), (7920, 162678), (8208, 156970), (8360, 154116), (8562, 150480), (9120, 141273), (9405, 136992), (9504, 135565), (10032, 128430), (10260, 125576), (11286, 114160), (11416, 112860), (11880, 108452), (12540, 102744), (12843, 100320), (13680, 94182), (14270, 90288), (15048, 85620), (15697, 82080), (15840, 81339), (16416, 78485), (16720, 77058), (17124, 75240), (18810, 68496), (20064, 64215), (20520, 62788), (21405, 60192), (22572, 57080), (22832, 56430), (23760, 54226), (25080, 51372), (25686, 50160), (27113, 47520), (27360, 47091), (28215, 45664), (28540, 45144), (30096, 42810), (31394, 41040), (33440, 38529), (34248, 37620)]