1425631680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4091}}^1$

素因数の和:4136

約数の個数: 252

約数和(自身を含む): 5391201816

約数和(自身を除く): 3965570136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 264, 288, 320, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 576, 605, 660, 704, 720, 726, 792, 880, 960, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2112, 2178, 2420, 2640, 2880, 2904, 3168, 3520, 3630, 3872, 3960, 4091, 4356, 4840, 5280, 5445, 5808, 6336, 7260, 7744, 7920, 8182, 8712, 9680, 10560, 10890, 11616, 12273, 14520, 15840, 16364, 17424, 19360, 20455, 21780, 23232, 24546, 29040, 31680, 32728, 34848, 36819, 38720, 40910, 43560, 45001, 49092, 58080, 61365, 65456, 69696, 73638, 81820, 87120, 90002, 98184, 116160, 122730, 130912, 135003, 147276, 163640, 174240, 180004, 184095, 196368, 225005, 245460, 261824, 270006, 294552, 327280, 348480, 360008, 368190, 392736, 405009, 450010, 490920, 495011, 540012, 589104, 654560, 675015, 720016, 736380, 785472, 810018, 900020, 981840, 990022, 1080024, 1178208, 1309120, 1350030, 1440032, 1472760, 1485033, 1620036, 1800040, 1963680, 1980044, 2025045, 2160048, 2356416, 2475055, 2700060, 2880064, 2945520, 2970066, 3240072, 3600080, 3927360, 3960088, 4050090, 4320096, 4455099, 4950110, 5400120, 5891040, 5940132, 6480144, 7200160, 7425165, 7920176, 8100180, 8640192, 8910198, 9900220, 10800240, 11782080, 11880264, 12960288, 14400320, 14850330, 15840352, 16200360, 17820396, 19800440, 21600480, 22275495, 23760528, 25920576, 29700660, 31680704, 32400720, 35640792, 39600880, 43200960, 44550990, 47521056, 59401320, 64801440, 71281584, 79201760, 89101980, 95042112, 118802640, 129602880, 142563168, 158403520, 178203960, 237605280, 285126336, 356407920, 475210560, 712815840, 1425631680]

約数ペア:

[(1, 1425631680), (2, 712815840), (3, 475210560), (4, 356407920), (5, 285126336), (6, 237605280), (8, 178203960), (9, 158403520), (10, 142563168), (11, 129602880), (12, 118802640), (15, 95042112), (16, 89101980), (18, 79201760), (20, 71281584), (22, 64801440), (24, 59401320), (30, 47521056), (32, 44550990), (33, 43200960), (36, 39600880), (40, 35640792), (44, 32400720), (45, 31680704), (48, 29700660), (55, 25920576), (60, 23760528), (64, 22275495), (66, 21600480), (72, 19800440), (80, 17820396), (88, 16200360), (90, 15840352), (96, 14850330), (99, 14400320), (110, 12960288), (120, 11880264), (121, 11782080), (132, 10800240), (144, 9900220), (160, 8910198), (165, 8640192), (176, 8100180), (180, 7920176), (192, 7425165), (198, 7200160), (220, 6480144), (240, 5940132), (242, 5891040), (264, 5400120), (288, 4950110), (320, 4455099), (330, 4320096), (352, 4050090), (360, 3960088), (363, 3927360), (396, 3600080), (440, 3240072), (480, 2970066), (484, 2945520), (495, 2880064), (528, 2700060), (576, 2475055), (605, 2356416), (660, 2160048), (704, 2025045), (720, 1980044), (726, 1963680), (792, 1800040), (880, 1620036), (960, 1485033), (968, 1472760), (990, 1440032), (1056, 1350030), (1089, 1309120), (1210, 1178208), (1320, 1080024), (1440, 990022), (1452, 981840), (1584, 900020), (1760, 810018), (1815, 785472), (1936, 736380), (1980, 720016), (2112, 675015), (2178, 654560), (2420, 589104), (2640, 540012), (2880, 495011), (2904, 490920), (3168, 450010), (3520, 405009), (3630, 392736), (3872, 368190), (3960, 360008), (4091, 348480), (4356, 327280), (4840, 294552), (5280, 270006), (5445, 261824), (5808, 245460), (6336, 225005), (7260, 196368), (7744, 184095), (7920, 180004), (8182, 174240), (8712, 163640), (9680, 147276), (10560, 135003), (10890, 130912), (11616, 122730), (12273, 116160), (14520, 98184), (15840, 90002), (16364, 87120), (17424, 81820), (19360, 73638), (20455, 69696), (21780, 65456), (23232, 61365), (24546, 58080), (29040, 49092), (31680, 45001), (32728, 43560), (34848, 40910), (36819, 38720)]