73344960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:692

約数の個数: 224

約数和(自身を含む): 279074880

約数和(自身を除く): 205729920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 653, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1306, 1404, 1440, 1560, 1728, 1755, 1872, 1959, 2080, 2160, 2340, 2496, 2612, 2808, 2880, 3120, 3265, 3510, 3744, 3918, 4160, 4320, 4680, 5224, 5616, 5877, 6240, 6530, 7020, 7488, 7836, 8489, 8640, 9360, 9795, 10448, 11232, 11754, 12480, 13060, 14040, 15672, 16978, 17631, 18720, 19590, 20896, 22464, 23508, 25467, 26120, 28080, 29385, 31344, 33956, 35262, 37440, 39180, 41792, 42445, 47016, 50934, 52240, 56160, 58770, 62688, 67912, 70524, 76401, 78360, 84890, 88155, 94032, 101868, 104480, 112320, 117540, 125376, 127335, 135824, 141048, 152802, 156720, 169780, 176310, 188064, 203736, 208960, 229203, 235080, 254670, 271648, 282096, 305604, 313440, 339560, 352620, 376128, 382005, 407472, 458406, 470160, 509340, 543296, 564192, 611208, 626880, 679120, 705240, 764010, 814944, 916812, 940320, 1018680, 1128384, 1146015, 1222416, 1358240, 1410480, 1528020, 1629888, 1833624, 1880640, 2037360, 2292030, 2444832, 2716480, 2820960, 3056040, 3667248, 4074720, 4584060, 4889664, 5641920, 6112080, 7334496, 8149440, 9168120, 12224160, 14668992, 18336240, 24448320, 36672480, 73344960]

約数ペア:

[(1, 73344960), (2, 36672480), (3, 24448320), (4, 18336240), (5, 14668992), (6, 12224160), (8, 9168120), (9, 8149440), (10, 7334496), (12, 6112080), (13, 5641920), (15, 4889664), (16, 4584060), (18, 4074720), (20, 3667248), (24, 3056040), (26, 2820960), (27, 2716480), (30, 2444832), (32, 2292030), (36, 2037360), (39, 1880640), (40, 1833624), (45, 1629888), (48, 1528020), (52, 1410480), (54, 1358240), (60, 1222416), (64, 1146015), (65, 1128384), (72, 1018680), (78, 940320), (80, 916812), (90, 814944), (96, 764010), (104, 705240), (108, 679120), (117, 626880), (120, 611208), (130, 564192), (135, 543296), (144, 509340), (156, 470160), (160, 458406), (180, 407472), (192, 382005), (195, 376128), (208, 352620), (216, 339560), (234, 313440), (240, 305604), (260, 282096), (270, 271648), (288, 254670), (312, 235080), (320, 229203), (351, 208960), (360, 203736), (390, 188064), (416, 176310), (432, 169780), (468, 156720), (480, 152802), (520, 141048), (540, 135824), (576, 127335), (585, 125376), (624, 117540), (653, 112320), (702, 104480), (720, 101868), (780, 94032), (832, 88155), (864, 84890), (936, 78360), (960, 76401), (1040, 70524), (1080, 67912), (1170, 62688), (1248, 58770), (1306, 56160), (1404, 52240), (1440, 50934), (1560, 47016), (1728, 42445), (1755, 41792), (1872, 39180), (1959, 37440), (2080, 35262), (2160, 33956), (2340, 31344), (2496, 29385), (2612, 28080), (2808, 26120), (2880, 25467), (3120, 23508), (3265, 22464), (3510, 20896), (3744, 19590), (3918, 18720), (4160, 17631), (4320, 16978), (4680, 15672), (5224, 14040), (5616, 13060), (5877, 12480), (6240, 11754), (6530, 11232), (7020, 10448), (7488, 9795), (7836, 9360), (8489, 8640)]