55008720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:691

約数の個数: 200

約数和(自身を含む): 206064936

約数和(自身を除く): 151056216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 653, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1306, 1404, 1560, 1620, 1755, 1872, 1959, 2106, 2160, 2340, 2612, 2808, 3120, 3240, 3265, 3510, 3918, 4212, 4680, 5224, 5265, 5616, 5877, 6480, 6530, 7020, 7836, 8424, 8489, 9360, 9795, 10448, 10530, 11754, 13060, 14040, 15672, 16848, 16978, 17631, 19590, 21060, 23508, 25467, 26120, 28080, 29385, 31344, 33956, 35262, 39180, 42120, 42445, 47016, 50934, 52240, 52893, 58770, 67912, 70524, 76401, 78360, 84240, 84890, 88155, 94032, 101868, 105786, 117540, 127335, 135824, 141048, 152802, 156720, 169780, 176310, 203736, 211572, 229203, 235080, 254670, 264465, 282096, 305604, 339560, 352620, 382005, 407472, 423144, 458406, 470160, 509340, 528930, 611208, 679120, 687609, 705240, 764010, 846288, 916812, 1018680, 1057860, 1146015, 1222416, 1375218, 1410480, 1528020, 1833624, 2037360, 2115720, 2292030, 2750436, 3056040, 3438045, 3667248, 4231440, 4584060, 5500872, 6112080, 6876090, 9168120, 11001744, 13752180, 18336240, 27504360, 55008720]

約数ペア:

[(1, 55008720), (2, 27504360), (3, 18336240), (4, 13752180), (5, 11001744), (6, 9168120), (8, 6876090), (9, 6112080), (10, 5500872), (12, 4584060), (13, 4231440), (15, 3667248), (16, 3438045), (18, 3056040), (20, 2750436), (24, 2292030), (26, 2115720), (27, 2037360), (30, 1833624), (36, 1528020), (39, 1410480), (40, 1375218), (45, 1222416), (48, 1146015), (52, 1057860), (54, 1018680), (60, 916812), (65, 846288), (72, 764010), (78, 705240), (80, 687609), (81, 679120), (90, 611208), (104, 528930), (108, 509340), (117, 470160), (120, 458406), (130, 423144), (135, 407472), (144, 382005), (156, 352620), (162, 339560), (180, 305604), (195, 282096), (208, 264465), (216, 254670), (234, 235080), (240, 229203), (260, 211572), (270, 203736), (312, 176310), (324, 169780), (351, 156720), (360, 152802), (390, 141048), (405, 135824), (432, 127335), (468, 117540), (520, 105786), (540, 101868), (585, 94032), (624, 88155), (648, 84890), (653, 84240), (702, 78360), (720, 76401), (780, 70524), (810, 67912), (936, 58770), (1040, 52893), (1053, 52240), (1080, 50934), (1170, 47016), (1296, 42445), (1306, 42120), (1404, 39180), (1560, 35262), (1620, 33956), (1755, 31344), (1872, 29385), (1959, 28080), (2106, 26120), (2160, 25467), (2340, 23508), (2612, 21060), (2808, 19590), (3120, 17631), (3240, 16978), (3265, 16848), (3510, 15672), (3918, 14040), (4212, 13060), (4680, 11754), (5224, 10530), (5265, 10448), (5616, 9795), (5877, 9360), (6480, 8489), (6530, 8424), (7020, 7836)]