2255111520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:278

約数の個数: 384

約数和(自身を含む): 7915138560

約数和(自身を除く): 5660027040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 41, 48, 57, 60, 74, 76, 80, 82, 95, 96, 111, 114, 120, 123, 148, 152, 160, 163, 164, 185, 190, 205, 222, 228, 240, 246, 285, 296, 304, 326, 328, 370, 380, 410, 444, 456, 480, 489, 492, 555, 570, 592, 608, 615, 652, 656, 703, 740, 760, 779, 815, 820, 888, 912, 978, 984, 1110, 1140, 1184, 1230, 1304, 1312, 1406, 1480, 1517, 1520, 1558, 1630, 1640, 1776, 1824, 1956, 1968, 2109, 2220, 2280, 2337, 2445, 2460, 2608, 2812, 2960, 3034, 3040, 3097, 3116, 3260, 3280, 3515, 3552, 3895, 3912, 3936, 4218, 4440, 4551, 4560, 4674, 4890, 4920, 5216, 5624, 5920, 6031, 6068, 6194, 6232, 6520, 6560, 6683, 7030, 7585, 7790, 7824, 8436, 8880, 9102, 9120, 9291, 9348, 9780, 9840, 10545, 11248, 11685, 12062, 12136, 12388, 12464, 13040, 13366, 14060, 15170, 15485, 15580, 15648, 16872, 17760, 18093, 18204, 18582, 18696, 19560, 19680, 20049, 21090, 22496, 22755, 23370, 24124, 24272, 24776, 24928, 26080, 26732, 28120, 28823, 30155, 30340, 30970, 31160, 33415, 33744, 36186, 36408, 37164, 37392, 39120, 40098, 42180, 45510, 46455, 46740, 48248, 48544, 49552, 53464, 56240, 57646, 60310, 60680, 61940, 62320, 66830, 67488, 72372, 72816, 74328, 74784, 78240, 80196, 84360, 86469, 90465, 91020, 92910, 93480, 96496, 99104, 100245, 106928, 112480, 114589, 115292, 120620, 121360, 123880, 124640, 126977, 133660, 144115, 144744, 145632, 148656, 160392, 168720, 172938, 180930, 182040, 185820, 186960, 192992, 200490, 213856, 229178, 230584, 241240, 242720, 247271, 247760, 253954, 267320, 288230, 289488, 297312, 320784, 337440, 343767, 345876, 361860, 364080, 371640, 373920, 380931, 400980, 432345, 458356, 461168, 482480, 494542, 495520, 507908, 534640, 572945, 576460, 578976, 634885, 641568, 687534, 691752, 723720, 728160, 741813, 743280, 761862, 801960, 864690, 916712, 922336, 964960, 989084, 1015816, 1069280, 1145890, 1152920, 1236355, 1269770, 1375068, 1383504, 1447440, 1483626, 1486560, 1523724, 1603920, 1718835, 1729380, 1833424, 1904655, 1978168, 2031632, 2291780, 2305840, 2472710, 2539540, 2750136, 2767008, 2894880, 2967252, 3047448, 3207840, 3437670, 3458760, 3666848, 3709065, 3809310, 3956336, 4063264, 4583560, 4611680, 4698149, 4945420, 5079080, 5500272, 5934504, 6094896, 6875340, 6917520, 7418130, 7618620, 7912672, 9167120, 9396298, 9890840, 10158160, 11000544, 11869008, 12189792, 13750680, 13835040, 14094447, 14836260, 15237240, 18334240, 18792596, 19781680, 20316320, 23490745, 23738016, 27501360, 28188894, 29672520, 30474480, 37585192, 39563360, 46981490, 55002720, 56377788, 59345040, 60948960, 70472235, 75170384, 93962980, 112755576, 118690080, 140944470, 150340768, 187925960, 225511152, 281888940, 375851920, 451022304, 563777880, 751703840, 1127555760, 2255111520]

約数ペア:

[(1, 2255111520), (2, 1127555760), (3, 751703840), (4, 563777880), (5, 451022304), (6, 375851920), (8, 281888940), (10, 225511152), (12, 187925960), (15, 150340768), (16, 140944470), (19, 118690080), (20, 112755576), (24, 93962980), (30, 75170384), (32, 70472235), (37, 60948960), (38, 59345040), (40, 56377788), (41, 55002720), (48, 46981490), (57, 39563360), (60, 37585192), (74, 30474480), (76, 29672520), (80, 28188894), (82, 27501360), (95, 23738016), (96, 23490745), (111, 20316320), (114, 19781680), (120, 18792596), (123, 18334240), (148, 15237240), (152, 14836260), (160, 14094447), (163, 13835040), (164, 13750680), (185, 12189792), (190, 11869008), (205, 11000544), (222, 10158160), (228, 9890840), (240, 9396298), (246, 9167120), (285, 7912672), (296, 7618620), (304, 7418130), (326, 6917520), (328, 6875340), (370, 6094896), (380, 5934504), (410, 5500272), (444, 5079080), (456, 4945420), (480, 4698149), (489, 4611680), (492, 4583560), (555, 4063264), (570, 3956336), (592, 3809310), (608, 3709065), (615, 3666848), (652, 3458760), (656, 3437670), (703, 3207840), (740, 3047448), (760, 2967252), (779, 2894880), (815, 2767008), (820, 2750136), (888, 2539540), (912, 2472710), (978, 2305840), (984, 2291780), (1110, 2031632), (1140, 1978168), (1184, 1904655), (1230, 1833424), (1304, 1729380), (1312, 1718835), (1406, 1603920), (1480, 1523724), (1517, 1486560), (1520, 1483626), (1558, 1447440), (1630, 1383504), (1640, 1375068), (1776, 1269770), (1824, 1236355), (1956, 1152920), (1968, 1145890), (2109, 1069280), (2220, 1015816), (2280, 989084), (2337, 964960), (2445, 922336), (2460, 916712), (2608, 864690), (2812, 801960), (2960, 761862), (3034, 743280), (3040, 741813), (3097, 728160), (3116, 723720), (3260, 691752), (3280, 687534), (3515, 641568), (3552, 634885), (3895, 578976), (3912, 576460), (3936, 572945), (4218, 534640), (4440, 507908), (4551, 495520), (4560, 494542), (4674, 482480), (4890, 461168), (4920, 458356), (5216, 432345), (5624, 400980), (5920, 380931), (6031, 373920), (6068, 371640), (6194, 364080), (6232, 361860), (6520, 345876), (6560, 343767), (6683, 337440), (7030, 320784), (7585, 297312), (7790, 289488), (7824, 288230), (8436, 267320), (8880, 253954), (9102, 247760), (9120, 247271), (9291, 242720), (9348, 241240), (9780, 230584), (9840, 229178), (10545, 213856), (11248, 200490), (11685, 192992), (12062, 186960), (12136, 185820), (12388, 182040), (12464, 180930), (13040, 172938), (13366, 168720), (14060, 160392), (15170, 148656), (15485, 145632), (15580, 144744), (15648, 144115), (16872, 133660), (17760, 126977), (18093, 124640), (18204, 123880), (18582, 121360), (18696, 120620), (19560, 115292), (19680, 114589), (20049, 112480), (21090, 106928), (22496, 100245), (22755, 99104), (23370, 96496), (24124, 93480), (24272, 92910), (24776, 91020), (24928, 90465), (26080, 86469), (26732, 84360), (28120, 80196), (28823, 78240), (30155, 74784), (30340, 74328), (30970, 72816), (31160, 72372), (33415, 67488), (33744, 66830), (36186, 62320), (36408, 61940), (37164, 60680), (37392, 60310), (39120, 57646), (40098, 56240), (42180, 53464), (45510, 49552), (46455, 48544), (46740, 48248)]