27763795440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{64591}}^1$

素因数の和:64812

約数の個数: 160

約数和(自身を含む): 96112896000

約数和(自身を除く): 68349100560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 199, 216, 240, 270, 360, 398, 432, 540, 597, 720, 796, 995, 1080, 1194, 1592, 1791, 1990, 2160, 2388, 2985, 3184, 3582, 3980, 4776, 5373, 5970, 7164, 7960, 8955, 9552, 10746, 11940, 14328, 15920, 17910, 21492, 23880, 26865, 28656, 35820, 42984, 47760, 53730, 64591, 71640, 85968, 107460, 129182, 143280, 193773, 214920, 258364, 322955, 387546, 429840, 516728, 581319, 645910, 775092, 968865, 1033456, 1162638, 1291820, 1550184, 1743957, 1937730, 2325276, 2583640, 2906595, 3100368, 3487914, 3875460, 4650552, 5167280, 5813190, 6975828, 7750920, 8719785, 9301104, 11626380, 12853609, 13951656, 15501840, 17439570, 23252760, 25707218, 27903312, 34879140, 38560827, 46505520, 51414436, 64268045, 69758280, 77121654, 102828872, 115682481, 128536090, 139516560, 154243308, 192804135, 205657744, 231364962, 257072180, 308486616, 347047443, 385608270, 462729924, 514144360, 578412405, 616973232, 694094886, 771216540, 925459848, 1028288720, 1156824810, 1388189772, 1542433080, 1735237215, 1850919696, 2313649620, 2776379544, 3084866160, 3470474430, 4627299240, 5552759088, 6940948860, 9254598480, 13881897720, 27763795440]

約数ペア:

[(1, 27763795440), (2, 13881897720), (3, 9254598480), (4, 6940948860), (5, 5552759088), (6, 4627299240), (8, 3470474430), (9, 3084866160), (10, 2776379544), (12, 2313649620), (15, 1850919696), (16, 1735237215), (18, 1542433080), (20, 1388189772), (24, 1156824810), (27, 1028288720), (30, 925459848), (36, 771216540), (40, 694094886), (45, 616973232), (48, 578412405), (54, 514144360), (60, 462729924), (72, 385608270), (80, 347047443), (90, 308486616), (108, 257072180), (120, 231364962), (135, 205657744), (144, 192804135), (180, 154243308), (199, 139516560), (216, 128536090), (240, 115682481), (270, 102828872), (360, 77121654), (398, 69758280), (432, 64268045), (540, 51414436), (597, 46505520), (720, 38560827), (796, 34879140), (995, 27903312), (1080, 25707218), (1194, 23252760), (1592, 17439570), (1791, 15501840), (1990, 13951656), (2160, 12853609), (2388, 11626380), (2985, 9301104), (3184, 8719785), (3582, 7750920), (3980, 6975828), (4776, 5813190), (5373, 5167280), (5970, 4650552), (7164, 3875460), (7960, 3487914), (8955, 3100368), (9552, 2906595), (10746, 2583640), (11940, 2325276), (14328, 1937730), (15920, 1743957), (17910, 1550184), (21492, 1291820), (23880, 1162638), (26865, 1033456), (28656, 968865), (35820, 775092), (42984, 645910), (47760, 581319), (53730, 516728), (64591, 429840), (71640, 387546), (85968, 322955), (107460, 258364), (129182, 214920), (143280, 193773)]