245602800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{22741}}^1$

素因数の和:22768

約数の個数: 120

約数和(自身を含む): 874202480

約数和(自身を除く): 628599680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 22741, 45482, 68223, 90964, 113705, 136446, 181928, 204669, 227410, 272892, 341115, 363856, 409338, 454820, 545784, 568525, 614007, 682230, 818676, 909640, 1023345, 1091568, 1137050, 1228014, 1364460, 1637352, 1705575, 1819280, 2046690, 2274100, 2456028, 2728920, 3070035, 3274704, 3411150, 4093380, 4548200, 4912056, 5116725, 5457840, 6140070, 6822300, 8186760, 9096400, 9824112, 10233450, 12280140, 13644600, 15350175, 16373520, 20466900, 24560280, 27289200, 30700350, 40933800, 49120560, 61400700, 81867600, 122801400, 245602800]

約数ペア:

[(1, 245602800), (2, 122801400), (3, 81867600), (4, 61400700), (5, 49120560), (6, 40933800), (8, 30700350), (9, 27289200), (10, 24560280), (12, 20466900), (15, 16373520), (16, 15350175), (18, 13644600), (20, 12280140), (24, 10233450), (25, 9824112), (27, 9096400), (30, 8186760), (36, 6822300), (40, 6140070), (45, 5457840), (48, 5116725), (50, 4912056), (54, 4548200), (60, 4093380), (72, 3411150), (75, 3274704), (80, 3070035), (90, 2728920), (100, 2456028), (108, 2274100), (120, 2046690), (135, 1819280), (144, 1705575), (150, 1637352), (180, 1364460), (200, 1228014), (216, 1137050), (225, 1091568), (240, 1023345), (270, 909640), (300, 818676), (360, 682230), (400, 614007), (432, 568525), (450, 545784), (540, 454820), (600, 409338), (675, 363856), (720, 341115), (900, 272892), (1080, 227410), (1200, 204669), (1350, 181928), (1800, 136446), (2160, 113705), (2700, 90964), (3600, 68223), (5400, 45482), (10800, 22741)]