1058250240

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1$

素因数の和:2049

約数の個数: 240

約数和(自身を含む): 3826281888

約数和(自身を除く): 2768031648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1536, 1656, 1840, 1920, 1997, 2070, 2208, 2304, 2560, 2760, 2880, 2944, 3312, 3680, 3840, 3994, 4140, 4416, 4608, 5520, 5760, 5888, 5991, 6624, 7360, 7680, 7988, 8280, 8832, 9985, 11040, 11520, 11776, 11982, 13248, 14720, 15976, 16560, 17664, 17973, 19970, 22080, 23040, 23964, 26496, 29440, 29955, 31952, 33120, 35328, 35946, 39940, 44160, 45931, 47928, 52992, 58880, 59910, 63904, 66240, 71892, 79880, 88320, 89865, 91862, 95856, 105984, 119820, 127808, 132480, 137793, 143784, 159760, 176640, 179730, 183724, 191712, 229655, 239640, 255616, 264960, 275586, 287568, 319520, 359460, 367448, 383424, 413379, 459310, 479280, 511232, 529920, 551172, 575136, 639040, 688965, 718920, 734896, 766848, 826758, 918620, 958560, 1022464, 1102344, 1150272, 1278080, 1377930, 1437840, 1469792, 1533696, 1653516, 1837240, 1917120, 2066895, 2204688, 2300544, 2556160, 2755860, 2875680, 2939584, 3067392, 3307032, 3674480, 3834240, 4133790, 4409376, 4601088, 5112320, 5511720, 5751360, 5879168, 6614064, 7348960, 7668480, 8267580, 8818752, 9202176, 11023440, 11502720, 11758336, 13228128, 14697920, 15336960, 16535160, 17637504, 22046880, 23005440, 23516672, 26456256, 29395840, 33070320, 35275008, 44093760, 46010880, 52912512, 58791680, 66140640, 70550016, 88187520, 105825024, 117583360, 132281280, 176375040, 211650048, 264562560, 352750080, 529125120, 1058250240]

約数ペア:

[(1, 1058250240), (2, 529125120), (3, 352750080), (4, 264562560), (5, 211650048), (6, 176375040), (8, 132281280), (9, 117583360), (10, 105825024), (12, 88187520), (15, 70550016), (16, 66140640), (18, 58791680), (20, 52912512), (23, 46010880), (24, 44093760), (30, 35275008), (32, 33070320), (36, 29395840), (40, 26456256), (45, 23516672), (46, 23005440), (48, 22046880), (60, 17637504), (64, 16535160), (69, 15336960), (72, 14697920), (80, 13228128), (90, 11758336), (92, 11502720), (96, 11023440), (115, 9202176), (120, 8818752), (128, 8267580), (138, 7668480), (144, 7348960), (160, 6614064), (180, 5879168), (184, 5751360), (192, 5511720), (207, 5112320), (230, 4601088), (240, 4409376), (256, 4133790), (276, 3834240), (288, 3674480), (320, 3307032), (345, 3067392), (360, 2939584), (368, 2875680), (384, 2755860), (414, 2556160), (460, 2300544), (480, 2204688), (512, 2066895), (552, 1917120), (576, 1837240), (640, 1653516), (690, 1533696), (720, 1469792), (736, 1437840), (768, 1377930), (828, 1278080), (920, 1150272), (960, 1102344), (1035, 1022464), (1104, 958560), (1152, 918620), (1280, 826758), (1380, 766848), (1440, 734896), (1472, 718920), (1536, 688965), (1656, 639040), (1840, 575136), (1920, 551172), (1997, 529920), (2070, 511232), (2208, 479280), (2304, 459310), (2560, 413379), (2760, 383424), (2880, 367448), (2944, 359460), (3312, 319520), (3680, 287568), (3840, 275586), (3994, 264960), (4140, 255616), (4416, 239640), (4608, 229655), (5520, 191712), (5760, 183724), (5888, 179730), (5991, 176640), (6624, 159760), (7360, 143784), (7680, 137793), (7988, 132480), (8280, 127808), (8832, 119820), (9985, 105984), (11040, 95856), (11520, 91862), (11776, 89865), (11982, 88320), (13248, 79880), (14720, 71892), (15976, 66240), (16560, 63904), (17664, 59910), (17973, 58880), (19970, 52992), (22080, 47928), (23040, 45931), (23964, 44160), (26496, 39940), (29440, 35946), (29955, 35328), (31952, 33120)]