1172820480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:747

約数の個数: 320

約数和(自身を含む): 4281475968

約数和(自身を除く): 3108655488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 256, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 512, 520, 544, 624, 640, 663, 680, 691, 768, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1280, 1326, 1360, 1382, 1536, 1560, 1632, 1664, 1768, 1920, 2040, 2073, 2080, 2176, 2210, 2496, 2560, 2652, 2720, 2764, 3120, 3264, 3315, 3328, 3455, 3536, 3840, 4080, 4146, 4160, 4352, 4420, 4992, 5304, 5440, 5528, 6240, 6528, 6630, 6656, 6910, 7072, 7680, 8160, 8292, 8320, 8704, 8840, 8983, 9984, 10365, 10608, 10880, 11056, 11747, 12480, 13056, 13260, 13820, 14144, 16320, 16584, 16640, 17680, 17966, 19968, 20730, 21216, 21760, 22112, 23494, 24960, 26112, 26520, 26949, 27640, 28288, 32640, 33168, 33280, 35241, 35360, 35932, 41460, 42432, 43520, 44224, 44915, 46988, 49920, 53040, 53898, 55280, 56576, 58735, 65280, 66336, 70482, 70720, 71864, 82920, 84864, 88448, 89830, 93976, 99840, 106080, 107796, 110560, 113152, 117470, 130560, 132672, 134745, 140964, 141440, 143728, 152711, 165840, 169728, 176205, 176896, 179660, 187952, 212160, 215592, 221120, 234940, 265344, 269490, 281928, 282880, 287456, 305422, 331680, 339456, 352410, 353792, 359320, 375904, 424320, 431184, 442240, 458133, 469880, 530688, 538980, 563856, 565760, 574912, 610844, 663360, 704820, 718640, 751808, 763555, 848640, 862368, 884480, 916266, 939760, 1061376, 1077960, 1127712, 1149824, 1221688, 1326720, 1409640, 1437280, 1503616, 1527110, 1697280, 1724736, 1768960, 1832532, 1879520, 2155920, 2255424, 2290665, 2299648, 2443376, 2653440, 2819280, 2874560, 3007232, 3054220, 3449472, 3665064, 3759040, 4311840, 4510848, 4581330, 4599296, 4886752, 5306880, 5638560, 5749120, 6014464, 6108440, 6898944, 7330128, 7518080, 8623680, 9021696, 9162660, 9773504, 11277120, 11498240, 12216880, 13797888, 14660256, 15036160, 17247360, 18043392, 18325320, 19547008, 22554240, 22996480, 24433760, 29320512, 30072320, 34494720, 36650640, 39094016, 45108480, 48867520, 58641024, 68989440, 73301280, 78188032, 90216960, 97735040, 117282048, 146602560, 195470080, 234564096, 293205120, 390940160, 586410240, 1172820480]

約数ペア:

[(1, 1172820480), (2, 586410240), (3, 390940160), (4, 293205120), (5, 234564096), (6, 195470080), (8, 146602560), (10, 117282048), (12, 97735040), (13, 90216960), (15, 78188032), (16, 73301280), (17, 68989440), (20, 58641024), (24, 48867520), (26, 45108480), (30, 39094016), (32, 36650640), (34, 34494720), (39, 30072320), (40, 29320512), (48, 24433760), (51, 22996480), (52, 22554240), (60, 19547008), (64, 18325320), (65, 18043392), (68, 17247360), (78, 15036160), (80, 14660256), (85, 13797888), (96, 12216880), (102, 11498240), (104, 11277120), (120, 9773504), (128, 9162660), (130, 9021696), (136, 8623680), (156, 7518080), (160, 7330128), (170, 6898944), (192, 6108440), (195, 6014464), (204, 5749120), (208, 5638560), (221, 5306880), (240, 4886752), (255, 4599296), (256, 4581330), (260, 4510848), (272, 4311840), (312, 3759040), (320, 3665064), (340, 3449472), (384, 3054220), (390, 3007232), (408, 2874560), (416, 2819280), (442, 2653440), (480, 2443376), (510, 2299648), (512, 2290665), (520, 2255424), (544, 2155920), (624, 1879520), (640, 1832532), (663, 1768960), (680, 1724736), (691, 1697280), (768, 1527110), (780, 1503616), (816, 1437280), (832, 1409640), (884, 1326720), (960, 1221688), (1020, 1149824), (1040, 1127712), (1088, 1077960), (1105, 1061376), (1248, 939760), (1280, 916266), (1326, 884480), (1360, 862368), (1382, 848640), (1536, 763555), (1560, 751808), (1632, 718640), (1664, 704820), (1768, 663360), (1920, 610844), (2040, 574912), (2073, 565760), (2080, 563856), (2176, 538980), (2210, 530688), (2496, 469880), (2560, 458133), (2652, 442240), (2720, 431184), (2764, 424320), (3120, 375904), (3264, 359320), (3315, 353792), (3328, 352410), (3455, 339456), (3536, 331680), (3840, 305422), (4080, 287456), (4146, 282880), (4160, 281928), (4352, 269490), (4420, 265344), (4992, 234940), (5304, 221120), (5440, 215592), (5528, 212160), (6240, 187952), (6528, 179660), (6630, 176896), (6656, 176205), (6910, 169728), (7072, 165840), (7680, 152711), (8160, 143728), (8292, 141440), (8320, 140964), (8704, 134745), (8840, 132672), (8983, 130560), (9984, 117470), (10365, 113152), (10608, 110560), (10880, 107796), (11056, 106080), (11747, 99840), (12480, 93976), (13056, 89830), (13260, 88448), (13820, 84864), (14144, 82920), (16320, 71864), (16584, 70720), (16640, 70482), (17680, 66336), (17966, 65280), (19968, 58735), (20730, 56576), (21216, 55280), (21760, 53898), (22112, 53040), (23494, 49920), (24960, 46988), (26112, 44915), (26520, 44224), (26949, 43520), (27640, 42432), (28288, 41460), (32640, 35932), (33168, 35360), (33280, 35241)]