293205120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:743

約数の個数: 256

約数和(自身を含む): 1067230080

約数和(自身を除く): 774024960

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, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 691, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1382, 1560, 1632, 1664, 1768, 1920, 2040, 2073, 2080, 2176, 2210, 2496, 2652, 2720, 2764, 3120, 3264, 3315, 3455, 3536, 4080, 4146, 4160, 4420, 4992, 5304, 5440, 5528, 6240, 6528, 6630, 6910, 7072, 8160, 8292, 8320, 8840, 8983, 10365, 10608, 10880, 11056, 11747, 12480, 13260, 13820, 14144, 16320, 16584, 17680, 17966, 20730, 21216, 22112, 23494, 24960, 26520, 26949, 27640, 28288, 32640, 33168, 35241, 35360, 35932, 41460, 42432, 44224, 44915, 46988, 53040, 53898, 55280, 58735, 66336, 70482, 70720, 71864, 82920, 84864, 88448, 89830, 93976, 106080, 107796, 110560, 117470, 132672, 134745, 140964, 141440, 143728, 152711, 165840, 176205, 179660, 187952, 212160, 215592, 221120, 234940, 265344, 269490, 281928, 287456, 305422, 331680, 352410, 359320, 375904, 424320, 431184, 442240, 458133, 469880, 538980, 563856, 574912, 610844, 663360, 704820, 718640, 751808, 763555, 862368, 916266, 939760, 1077960, 1127712, 1149824, 1221688, 1326720, 1409640, 1437280, 1503616, 1527110, 1724736, 1832532, 1879520, 2155920, 2255424, 2290665, 2443376, 2819280, 2874560, 3054220, 3449472, 3665064, 3759040, 4311840, 4510848, 4581330, 4886752, 5638560, 5749120, 6108440, 7330128, 7518080, 8623680, 9162660, 9773504, 11277120, 12216880, 14660256, 17247360, 18325320, 19547008, 22554240, 24433760, 29320512, 36650640, 48867520, 58641024, 73301280, 97735040, 146602560, 293205120]

約数ペア:

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