154571040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:416

約数の個数: 288

約数和(自身を含む): 594397440

約数和(自身を除く): 439826400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 96, 104, 115, 117, 120, 130, 138, 144, 156, 160, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 288, 299, 312, 345, 359, 360, 368, 390, 414, 416, 460, 468, 480, 520, 552, 585, 598, 624, 690, 718, 720, 736, 780, 828, 897, 920, 936, 1035, 1040, 1077, 1104, 1170, 1196, 1248, 1380, 1436, 1440, 1495, 1560, 1656, 1794, 1795, 1840, 1872, 2070, 2080, 2154, 2208, 2340, 2392, 2691, 2760, 2872, 2990, 3120, 3231, 3312, 3588, 3590, 3680, 3744, 4140, 4308, 4485, 4667, 4680, 4784, 5382, 5385, 5520, 5744, 5980, 6240, 6462, 6624, 7176, 7180, 8257, 8280, 8616, 8970, 9334, 9360, 9568, 10764, 10770, 11040, 11488, 11960, 12924, 13455, 14001, 14352, 14360, 16155, 16514, 16560, 17232, 17940, 18668, 18720, 21528, 21540, 23335, 23920, 24771, 25848, 26910, 28002, 28704, 28720, 32310, 33028, 33120, 34464, 35880, 37336, 41285, 42003, 43056, 43080, 46670, 47840, 49542, 51696, 53820, 56004, 57440, 64620, 66056, 70005, 71760, 74313, 74672, 82570, 84006, 86112, 86160, 93340, 99084, 103392, 107341, 107640, 112008, 123855, 129240, 132112, 140010, 143520, 148626, 149344, 165140, 168012, 172320, 186680, 198168, 210015, 214682, 215280, 224016, 247710, 258480, 264224, 280020, 297252, 322023, 330280, 336024, 371565, 373360, 396336, 420030, 429364, 430560, 448032, 495420, 516960, 536705, 560040, 594504, 644046, 660560, 672048, 743130, 746720, 792672, 840060, 858728, 966069, 990840, 1073410, 1120080, 1189008, 1288092, 1321120, 1344096, 1486260, 1610115, 1680120, 1717456, 1932138, 1981680, 2146820, 2240160, 2378016, 2576184, 2972520, 3220230, 3360240, 3434912, 3864276, 3963360, 4293640, 4830345, 5152368, 5945040, 6440460, 6720480, 7728552, 8587280, 9660690, 10304736, 11890080, 12880920, 15457104, 17174560, 19321380, 25761840, 30914208, 38642760, 51523680, 77285520, 154571040]

約数ペア:

[(1, 154571040), (2, 77285520), (3, 51523680), (4, 38642760), (5, 30914208), (6, 25761840), (8, 19321380), (9, 17174560), (10, 15457104), (12, 12880920), (13, 11890080), (15, 10304736), (16, 9660690), (18, 8587280), (20, 7728552), (23, 6720480), (24, 6440460), (26, 5945040), (30, 5152368), (32, 4830345), (36, 4293640), (39, 3963360), (40, 3864276), (45, 3434912), (46, 3360240), (48, 3220230), (52, 2972520), (60, 2576184), (65, 2378016), (69, 2240160), (72, 2146820), (78, 1981680), (80, 1932138), (90, 1717456), (92, 1680120), (96, 1610115), (104, 1486260), (115, 1344096), (117, 1321120), (120, 1288092), (130, 1189008), (138, 1120080), (144, 1073410), (156, 990840), (160, 966069), (180, 858728), (184, 840060), (195, 792672), (207, 746720), (208, 743130), (230, 672048), (234, 660560), (240, 644046), (260, 594504), (276, 560040), (288, 536705), (299, 516960), (312, 495420), (345, 448032), (359, 430560), (360, 429364), (368, 420030), (390, 396336), (414, 373360), (416, 371565), (460, 336024), (468, 330280), (480, 322023), (520, 297252), (552, 280020), (585, 264224), (598, 258480), (624, 247710), (690, 224016), (718, 215280), (720, 214682), (736, 210015), (780, 198168), (828, 186680), (897, 172320), (920, 168012), (936, 165140), (1035, 149344), (1040, 148626), (1077, 143520), (1104, 140010), (1170, 132112), (1196, 129240), (1248, 123855), (1380, 112008), (1436, 107640), (1440, 107341), (1495, 103392), (1560, 99084), (1656, 93340), (1794, 86160), (1795, 86112), (1840, 84006), (1872, 82570), (2070, 74672), (2080, 74313), (2154, 71760), (2208, 70005), (2340, 66056), (2392, 64620), (2691, 57440), (2760, 56004), (2872, 53820), (2990, 51696), (3120, 49542), (3231, 47840), (3312, 46670), (3588, 43080), (3590, 43056), (3680, 42003), (3744, 41285), (4140, 37336), (4308, 35880), (4485, 34464), (4667, 33120), (4680, 33028), (4784, 32310), (5382, 28720), (5385, 28704), (5520, 28002), (5744, 26910), (5980, 25848), (6240, 24771), (6462, 23920), (6624, 23335), (7176, 21540), (7180, 21528), (8257, 18720), (8280, 18668), (8616, 17940), (8970, 17232), (9334, 16560), (9360, 16514), (9568, 16155), (10764, 14360), (10770, 14352), (11040, 14001), (11488, 13455), (11960, 12924)]