2643045120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2528

約数の個数: 288

約数和(自身を含む): 9685616640

約数和(自身を除く): 7042571520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 768, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2304, 2467, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3840, 3968, 4185, 4320, 4464, 4934, 4960, 5580, 5760, 5952, 6696, 6912, 7401, 7440, 7936, 8370, 8640, 8928, 9868, 9920, 11160, 11520, 11904, 12335, 13392, 14802, 14880, 16740, 17280, 17856, 19736, 19840, 22203, 22320, 23808, 24670, 26784, 29604, 29760, 33480, 34560, 35712, 37005, 39472, 39680, 44406, 44640, 49340, 53568, 59208, 59520, 66609, 66960, 71424, 74010, 76477, 78944, 88812, 89280, 98680, 107136, 111015, 118416, 119040, 133218, 133920, 148020, 152954, 157888, 177624, 178560, 197360, 214272, 222030, 229431, 236832, 266436, 267840, 296040, 305908, 315776, 333045, 355248, 357120, 382385, 394720, 444060, 458862, 473664, 532872, 535680, 592080, 611816, 631552, 666090, 688293, 710496, 764770, 789440, 888120, 917724, 947328, 1065744, 1071360, 1147155, 1184160, 1223632, 1332180, 1376586, 1420992, 1529540, 1578880, 1776240, 1835448, 1894656, 2064879, 2131488, 2294310, 2368320, 2447264, 2664360, 2753172, 2841984, 3059080, 3157760, 3441465, 3552480, 3670896, 4129758, 4262976, 4588620, 4736640, 4894528, 5328720, 5506344, 5683968, 6118160, 6882930, 7104960, 7341792, 8259516, 8525952, 9177240, 9473280, 9789056, 10324395, 10657440, 11012688, 12236320, 13765860, 14209920, 14683584, 16519032, 17051904, 18354480, 19578112, 20648790, 21314880, 22025376, 24472640, 27531720, 28419840, 29367168, 33038064, 36708960, 41297580, 42629760, 44050752, 48945280, 55063440, 58734336, 66076128, 73417920, 82595160, 85259520, 88101504, 97890560, 110126880, 132152256, 146835840, 165190320, 176203008, 220253760, 264304512, 293671680, 330380640, 440507520, 528609024, 660761280, 881015040, 1321522560, 2643045120]

約数ペア:

[(1, 2643045120), (2, 1321522560), (3, 881015040), (4, 660761280), (5, 528609024), (6, 440507520), (8, 330380640), (9, 293671680), (10, 264304512), (12, 220253760), (15, 176203008), (16, 165190320), (18, 146835840), (20, 132152256), (24, 110126880), (27, 97890560), (30, 88101504), (31, 85259520), (32, 82595160), (36, 73417920), (40, 66076128), (45, 58734336), (48, 55063440), (54, 48945280), (60, 44050752), (62, 42629760), (64, 41297580), (72, 36708960), (80, 33038064), (90, 29367168), (93, 28419840), (96, 27531720), (108, 24472640), (120, 22025376), (124, 21314880), (128, 20648790), (135, 19578112), (144, 18354480), (155, 17051904), (160, 16519032), (180, 14683584), (186, 14209920), (192, 13765860), (216, 12236320), (240, 11012688), (248, 10657440), (256, 10324395), (270, 9789056), (279, 9473280), (288, 9177240), (310, 8525952), (320, 8259516), (360, 7341792), (372, 7104960), (384, 6882930), (432, 6118160), (465, 5683968), (480, 5506344), (496, 5328720), (540, 4894528), (558, 4736640), (576, 4588620), (620, 4262976), (640, 4129758), (720, 3670896), (744, 3552480), (768, 3441465), (837, 3157760), (864, 3059080), (930, 2841984), (960, 2753172), (992, 2664360), (1080, 2447264), (1116, 2368320), (1152, 2294310), (1240, 2131488), (1280, 2064879), (1395, 1894656), (1440, 1835448), (1488, 1776240), (1674, 1578880), (1728, 1529540), (1860, 1420992), (1920, 1376586), (1984, 1332180), (2160, 1223632), (2232, 1184160), (2304, 1147155), (2467, 1071360), (2480, 1065744), (2790, 947328), (2880, 917724), (2976, 888120), (3348, 789440), (3456, 764770), (3720, 710496), (3840, 688293), (3968, 666090), (4185, 631552), (4320, 611816), (4464, 592080), (4934, 535680), (4960, 532872), (5580, 473664), (5760, 458862), (5952, 444060), (6696, 394720), (6912, 382385), (7401, 357120), (7440, 355248), (7936, 333045), (8370, 315776), (8640, 305908), (8928, 296040), (9868, 267840), (9920, 266436), (11160, 236832), (11520, 229431), (11904, 222030), (12335, 214272), (13392, 197360), (14802, 178560), (14880, 177624), (16740, 157888), (17280, 152954), (17856, 148020), (19736, 133920), (19840, 133218), (22203, 119040), (22320, 118416), (23808, 111015), (24670, 107136), (26784, 98680), (29604, 89280), (29760, 88812), (33480, 78944), (34560, 76477), (35712, 74010), (37005, 71424), (39472, 66960), (39680, 66609), (44406, 59520), (44640, 59208), (49340, 53568)]