2888118720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:361

約数の個数: 448

約数和(自身を含む): 10814791680

約数和(自身を除く): 7926672960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 41, 45, 48, 54, 60, 62, 64, 72, 80, 82, 90, 93, 96, 108, 120, 123, 124, 135, 144, 155, 160, 164, 180, 186, 192, 205, 216, 240, 246, 248, 263, 270, 279, 288, 310, 320, 328, 360, 369, 372, 410, 432, 465, 480, 492, 496, 526, 540, 558, 576, 615, 620, 656, 720, 738, 744, 789, 820, 837, 864, 930, 960, 984, 992, 1052, 1080, 1107, 1116, 1230, 1240, 1271, 1312, 1315, 1395, 1440, 1476, 1488, 1578, 1640, 1674, 1728, 1845, 1860, 1968, 1984, 2104, 2160, 2214, 2232, 2367, 2460, 2480, 2542, 2624, 2630, 2790, 2880, 2952, 2976, 3156, 3280, 3348, 3690, 3720, 3813, 3936, 3945, 4185, 4208, 4320, 4428, 4464, 4734, 4920, 4960, 5084, 5260, 5535, 5580, 5904, 5952, 6312, 6355, 6560, 6696, 7101, 7380, 7440, 7626, 7872, 7890, 8153, 8370, 8416, 8640, 8856, 8928, 9468, 9840, 9920, 10168, 10520, 10783, 11070, 11160, 11439, 11808, 11835, 12624, 12710, 13120, 13392, 14202, 14760, 14880, 15252, 15780, 16306, 16740, 16832, 17712, 17856, 18936, 19065, 19680, 20336, 21040, 21566, 22140, 22320, 22878, 23616, 23670, 24459, 25248, 25420, 26784, 28404, 29520, 29760, 30504, 31560, 32349, 32612, 33480, 34317, 35424, 35505, 37872, 38130, 39360, 40672, 40765, 42080, 43132, 44280, 44640, 45756, 47340, 48918, 50496, 50840, 53568, 53915, 56808, 57195, 59040, 61008, 63120, 64698, 65224, 66960, 68634, 70848, 71010, 73377, 75744, 76260, 81344, 81530, 84160, 86264, 88560, 89280, 91512, 94680, 97047, 97836, 101680, 107830, 113616, 114390, 118080, 122016, 122295, 126240, 129396, 130448, 133920, 137268, 142020, 146754, 151488, 152520, 161745, 163060, 171585, 172528, 177120, 183024, 189360, 194094, 195672, 203360, 215660, 220131, 227232, 228780, 244032, 244590, 252480, 258792, 260896, 267840, 274536, 284040, 291141, 293508, 305040, 323490, 326120, 334273, 343170, 345056, 354240, 366048, 366885, 378720, 388188, 391344, 406720, 431320, 440262, 454464, 457560, 485235, 489180, 517584, 521792, 549072, 568080, 582282, 587016, 610080, 646980, 652240, 668546, 686340, 690112, 732096, 733770, 757440, 776376, 782688, 862640, 880524, 915120, 970470, 978360, 1002819, 1035168, 1098144, 1100655, 1136160, 1164564, 1174032, 1220160, 1293960, 1304480, 1337092, 1372680, 1455705, 1467540, 1552752, 1565376, 1671365, 1725280, 1761048, 1830240, 1940940, 1956720, 2005638, 2070336, 2196288, 2201310, 2272320, 2329128, 2348064, 2587920, 2608960, 2674184, 2745360, 2911410, 2935080, 3008457, 3105504, 3342730, 3450560, 3522096, 3660480, 3881880, 3913440, 4011276, 4402620, 4658256, 4696128, 5014095, 5175840, 5348368, 5490720, 5822820, 5870160, 6016914, 6211008, 6685460, 7044192, 7763760, 7826880, 8022552, 8805240, 9025371, 9316512, 10028190, 10351680, 10696736, 10981440, 11645640, 11740320, 12033828, 13370920, 14088384, 15042285, 15527520, 16045104, 17610480, 18050742, 18633024, 20056380, 21393472, 23291280, 23480640, 24067656, 26741840, 30084570, 31055040, 32090208, 35220960, 36101484, 40112760, 45126855, 46582560, 48135312, 53483680, 60169140, 64180416, 70441920, 72202968, 80225520, 90253710, 93165120, 96270624, 106967360, 120338280, 144405936, 160451040, 180507420, 192541248, 240676560, 288811872, 320902080, 361014840, 481353120, 577623744, 722029680, 962706240, 1444059360, 2888118720]

約数ペア:

[(1, 2888118720), (2, 1444059360), (3, 962706240), (4, 722029680), (5, 577623744), (6, 481353120), (8, 361014840), (9, 320902080), (10, 288811872), (12, 240676560), (15, 192541248), (16, 180507420), (18, 160451040), (20, 144405936), (24, 120338280), (27, 106967360), (30, 96270624), (31, 93165120), (32, 90253710), (36, 80225520), (40, 72202968), (41, 70441920), (45, 64180416), (48, 60169140), (54, 53483680), (60, 48135312), (62, 46582560), (64, 45126855), (72, 40112760), (80, 36101484), (82, 35220960), (90, 32090208), (93, 31055040), (96, 30084570), (108, 26741840), (120, 24067656), (123, 23480640), (124, 23291280), (135, 21393472), (144, 20056380), (155, 18633024), (160, 18050742), (164, 17610480), (180, 16045104), (186, 15527520), (192, 15042285), (205, 14088384), (216, 13370920), (240, 12033828), (246, 11740320), (248, 11645640), (263, 10981440), (270, 10696736), (279, 10351680), (288, 10028190), (310, 9316512), (320, 9025371), (328, 8805240), (360, 8022552), (369, 7826880), (372, 7763760), (410, 7044192), (432, 6685460), (465, 6211008), (480, 6016914), (492, 5870160), (496, 5822820), (526, 5490720), (540, 5348368), (558, 5175840), (576, 5014095), (615, 4696128), (620, 4658256), (656, 4402620), (720, 4011276), (738, 3913440), (744, 3881880), (789, 3660480), (820, 3522096), (837, 3450560), (864, 3342730), (930, 3105504), (960, 3008457), (984, 2935080), (992, 2911410), (1052, 2745360), (1080, 2674184), (1107, 2608960), (1116, 2587920), (1230, 2348064), (1240, 2329128), (1271, 2272320), (1312, 2201310), (1315, 2196288), (1395, 2070336), (1440, 2005638), (1476, 1956720), (1488, 1940940), (1578, 1830240), (1640, 1761048), (1674, 1725280), (1728, 1671365), (1845, 1565376), (1860, 1552752), (1968, 1467540), (1984, 1455705), (2104, 1372680), (2160, 1337092), (2214, 1304480), (2232, 1293960), (2367, 1220160), (2460, 1174032), (2480, 1164564), (2542, 1136160), (2624, 1100655), (2630, 1098144), (2790, 1035168), (2880, 1002819), (2952, 978360), (2976, 970470), (3156, 915120), (3280, 880524), (3348, 862640), (3690, 782688), (3720, 776376), (3813, 757440), (3936, 733770), (3945, 732096), (4185, 690112), (4208, 686340), (4320, 668546), (4428, 652240), (4464, 646980), (4734, 610080), (4920, 587016), (4960, 582282), (5084, 568080), (5260, 549072), (5535, 521792), (5580, 517584), (5904, 489180), (5952, 485235), (6312, 457560), (6355, 454464), (6560, 440262), (6696, 431320), (7101, 406720), (7380, 391344), (7440, 388188), (7626, 378720), (7872, 366885), (7890, 366048), (8153, 354240), (8370, 345056), (8416, 343170), (8640, 334273), (8856, 326120), (8928, 323490), (9468, 305040), (9840, 293508), (9920, 291141), (10168, 284040), (10520, 274536), (10783, 267840), (11070, 260896), (11160, 258792), (11439, 252480), (11808, 244590), (11835, 244032), (12624, 228780), (12710, 227232), (13120, 220131), (13392, 215660), (14202, 203360), (14760, 195672), (14880, 194094), (15252, 189360), (15780, 183024), (16306, 177120), (16740, 172528), (16832, 171585), (17712, 163060), (17856, 161745), (18936, 152520), (19065, 151488), (19680, 146754), (20336, 142020), (21040, 137268), (21566, 133920), (22140, 130448), (22320, 129396), (22878, 126240), (23616, 122295), (23670, 122016), (24459, 118080), (25248, 114390), (25420, 113616), (26784, 107830), (28404, 101680), (29520, 97836), (29760, 97047), (30504, 94680), (31560, 91512), (32349, 89280), (32612, 88560), (33480, 86264), (34317, 84160), (35424, 81530), (35505, 81344), (37872, 76260), (38130, 75744), (39360, 73377), (40672, 71010), (40765, 70848), (42080, 68634), (43132, 66960), (44280, 65224), (44640, 64698), (45756, 63120), (47340, 61008), (48918, 59040), (50496, 57195), (50840, 56808), (53568, 53915)]