103679740160

素因数分解:

$2^8\times 5^1\times {\mathrm{1567}}^1\times {\mathrm{51691}}^1$

素因数の和:53279

約数の個数: 72

約数和(自身を含む): 248508669696

約数和(自身を除く): 144828929536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 1567, 3134, 6268, 7835, 12536, 15670, 25072, 31340, 50144, 51691, 62680, 100288, 103382, 125360, 200576, 206764, 250720, 258455, 401152, 413528, 501440, 516910, 827056, 1002880, 1033820, 1654112, 2005760, 2067640, 3308224, 4135280, 6616448, 8270560, 13232896, 16541120, 33082240, 66164480, 80999797, 161999594, 323999188, 404998985, 647998376, 809997970, 1295996752, 1619995940, 2591993504, 3239991880, 5183987008, 6479983760, 10367974016, 12959967520, 20735948032, 25919935040, 51839870080, 103679740160]

約数ペア:

[(1, 103679740160), (2, 51839870080), (4, 25919935040), (5, 20735948032), (8, 12959967520), (10, 10367974016), (16, 6479983760), (20, 5183987008), (32, 3239991880), (40, 2591993504), (64, 1619995940), (80, 1295996752), (128, 809997970), (160, 647998376), (256, 404998985), (320, 323999188), (640, 161999594), (1280, 80999797), (1567, 66164480), (3134, 33082240), (6268, 16541120), (7835, 13232896), (12536, 8270560), (15670, 6616448), (25072, 4135280), (31340, 3308224), (50144, 2067640), (51691, 2005760), (62680, 1654112), (100288, 1033820), (103382, 1002880), (125360, 827056), (200576, 516910), (206764, 501440), (250720, 413528), (258455, 401152)]