81835200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{5683}}^1$

素因数の和:5711

約数の個数: 126

約数和(自身を含む): 290912804

約数和(自身を除く): 209077604

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 5683, 7200, 11366, 14400, 17049, 22732, 28415, 34098, 45464, 51147, 56830, 68196, 85245, 90928, 102294, 113660, 136392, 142075, 170490, 181856, 204588, 227320, 255735, 272784, 284150, 340980, 363712, 409176, 426225, 454640, 511470, 545568, 568300, 681960, 818352, 852450, 909280, 1022940, 1091136, 1136600, 1278675, 1363920, 1636704, 1704900, 1818560, 2045880, 2273200, 2557350, 2727840, 3273408, 3409800, 4091760, 4546400, 5114700, 5455680, 6819600, 8183520, 9092800, 10229400, 13639200, 16367040, 20458800, 27278400, 40917600, 81835200]

約数ペア:

[(1, 81835200), (2, 40917600), (3, 27278400), (4, 20458800), (5, 16367040), (6, 13639200), (8, 10229400), (9, 9092800), (10, 8183520), (12, 6819600), (15, 5455680), (16, 5114700), (18, 4546400), (20, 4091760), (24, 3409800), (25, 3273408), (30, 2727840), (32, 2557350), (36, 2273200), (40, 2045880), (45, 1818560), (48, 1704900), (50, 1636704), (60, 1363920), (64, 1278675), (72, 1136600), (75, 1091136), (80, 1022940), (90, 909280), (96, 852450), (100, 818352), (120, 681960), (144, 568300), (150, 545568), (160, 511470), (180, 454640), (192, 426225), (200, 409176), (225, 363712), (240, 340980), (288, 284150), (300, 272784), (320, 255735), (360, 227320), (400, 204588), (450, 181856), (480, 170490), (576, 142075), (600, 136392), (720, 113660), (800, 102294), (900, 90928), (960, 85245), (1200, 68196), (1440, 56830), (1600, 51147), (1800, 45464), (2400, 34098), (2880, 28415), (3600, 22732), (4800, 17049), (5683, 14400), (7200, 11366)]