1559042880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:497

約数の個数: 224

約数和(自身を含む): 5109911040

約数和(自身を除く): 3550868160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 79, 80, 96, 120, 122, 158, 160, 183, 192, 237, 240, 244, 305, 316, 320, 337, 366, 395, 474, 480, 488, 610, 632, 674, 732, 790, 915, 948, 960, 976, 1011, 1185, 1220, 1264, 1348, 1464, 1580, 1685, 1830, 1896, 1952, 2022, 2370, 2440, 2528, 2696, 2928, 3160, 3370, 3660, 3792, 3904, 4044, 4740, 4819, 4880, 5055, 5056, 5392, 5856, 6320, 6740, 7320, 7584, 8088, 9480, 9638, 9760, 10110, 10784, 11712, 12640, 13480, 14457, 14640, 15168, 16176, 18960, 19276, 19520, 20220, 20557, 21568, 24095, 25280, 26623, 26960, 28914, 29280, 32352, 37920, 38552, 40440, 41114, 48190, 53246, 53920, 57828, 58560, 61671, 64704, 72285, 75840, 77104, 79869, 80880, 82228, 96380, 102785, 106492, 107840, 115656, 123342, 133115, 144570, 154208, 159738, 161760, 164456, 192760, 205570, 212984, 231312, 246684, 266230, 289140, 308355, 308416, 319476, 323520, 328912, 385520, 399345, 411140, 425968, 462624, 493368, 532460, 578280, 616710, 638952, 657824, 771040, 798690, 822280, 851936, 925248, 986736, 1064920, 1156560, 1233420, 1277904, 1315648, 1542080, 1597380, 1624003, 1644560, 1703872, 1973472, 2129840, 2313120, 2466840, 2555808, 3194760, 3248006, 3289120, 3946944, 4259680, 4626240, 4872009, 4933680, 5111616, 6389520, 6496012, 6578240, 8120015, 8519360, 9744018, 9867360, 12779040, 12992024, 16240030, 19488036, 19734720, 24360045, 25558080, 25984048, 32480060, 38976072, 48720090, 51968096, 64960120, 77952144, 97440180, 103936192, 129920240, 155904288, 194880360, 259840480, 311808576, 389760720, 519680960, 779521440, 1559042880]

約数ペア:

[(1, 1559042880), (2, 779521440), (3, 519680960), (4, 389760720), (5, 311808576), (6, 259840480), (8, 194880360), (10, 155904288), (12, 129920240), (15, 103936192), (16, 97440180), (20, 77952144), (24, 64960120), (30, 51968096), (32, 48720090), (40, 38976072), (48, 32480060), (60, 25984048), (61, 25558080), (64, 24360045), (79, 19734720), (80, 19488036), (96, 16240030), (120, 12992024), (122, 12779040), (158, 9867360), (160, 9744018), (183, 8519360), (192, 8120015), (237, 6578240), (240, 6496012), (244, 6389520), (305, 5111616), (316, 4933680), (320, 4872009), (337, 4626240), (366, 4259680), (395, 3946944), (474, 3289120), (480, 3248006), (488, 3194760), (610, 2555808), (632, 2466840), (674, 2313120), (732, 2129840), (790, 1973472), (915, 1703872), (948, 1644560), (960, 1624003), (976, 1597380), (1011, 1542080), (1185, 1315648), (1220, 1277904), (1264, 1233420), (1348, 1156560), (1464, 1064920), (1580, 986736), (1685, 925248), (1830, 851936), (1896, 822280), (1952, 798690), (2022, 771040), (2370, 657824), (2440, 638952), (2528, 616710), (2696, 578280), (2928, 532460), (3160, 493368), (3370, 462624), (3660, 425968), (3792, 411140), (3904, 399345), (4044, 385520), (4740, 328912), (4819, 323520), (4880, 319476), (5055, 308416), (5056, 308355), (5392, 289140), (5856, 266230), (6320, 246684), (6740, 231312), (7320, 212984), (7584, 205570), (8088, 192760), (9480, 164456), (9638, 161760), (9760, 159738), (10110, 154208), (10784, 144570), (11712, 133115), (12640, 123342), (13480, 115656), (14457, 107840), (14640, 106492), (15168, 102785), (16176, 96380), (18960, 82228), (19276, 80880), (19520, 79869), (20220, 77104), (20557, 75840), (21568, 72285), (24095, 64704), (25280, 61671), (26623, 58560), (26960, 57828), (28914, 53920), (29280, 53246), (32352, 48190), (37920, 41114), (38552, 40440)]