2152530720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{498271}}^1$

素因数の和:498295

約数の個数: 96

約数和(自身を含む): 7533872640

約数和(自身を除く): 5381341920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 498271, 996542, 1494813, 1993084, 2491355, 2989626, 3986168, 4484439, 4982710, 5979252, 7474065, 7972336, 8968878, 9965420, 11958504, 13453317, 14948130, 15944672, 17937756, 19930840, 22422195, 23917008, 26906634, 29896260, 35875512, 39861680, 44844390, 47834016, 53813268, 59792520, 67266585, 71751024, 79723360, 89688780, 107626536, 119585040, 134533170, 143502048, 179377560, 215253072, 239170080, 269066340, 358755120, 430506144, 538132680, 717510240, 1076265360, 2152530720]

約数ペア:

[(1, 2152530720), (2, 1076265360), (3, 717510240), (4, 538132680), (5, 430506144), (6, 358755120), (8, 269066340), (9, 239170080), (10, 215253072), (12, 179377560), (15, 143502048), (16, 134533170), (18, 119585040), (20, 107626536), (24, 89688780), (27, 79723360), (30, 71751024), (32, 67266585), (36, 59792520), (40, 53813268), (45, 47834016), (48, 44844390), (54, 39861680), (60, 35875512), (72, 29896260), (80, 26906634), (90, 23917008), (96, 22422195), (108, 19930840), (120, 17937756), (135, 15944672), (144, 14948130), (160, 13453317), (180, 11958504), (216, 9965420), (240, 8968878), (270, 7972336), (288, 7474065), (360, 5979252), (432, 4982710), (480, 4484439), (540, 3986168), (720, 2989626), (864, 2491355), (1080, 1993084), (1440, 1494813), (2160, 996542), (4320, 498271)]