673207680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{350629}}^1$

素因数の和:350651

約数の個数: 64

約数和(自身を含む): 2145855600

約数和(自身を除く): 1472647920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 350629, 701258, 1051887, 1402516, 1753145, 2103774, 2805032, 3506290, 4207548, 5259435, 5610064, 7012580, 8415096, 10518870, 11220128, 14025160, 16830192, 21037740, 22440256, 28050320, 33660384, 42075480, 44880512, 56100640, 67320768, 84150960, 112201280, 134641536, 168301920, 224402560, 336603840, 673207680]

約数ペア:

[(1, 673207680), (2, 336603840), (3, 224402560), (4, 168301920), (5, 134641536), (6, 112201280), (8, 84150960), (10, 67320768), (12, 56100640), (15, 44880512), (16, 42075480), (20, 33660384), (24, 28050320), (30, 22440256), (32, 21037740), (40, 16830192), (48, 14025160), (60, 11220128), (64, 10518870), (80, 8415096), (96, 7012580), (120, 5610064), (128, 5259435), (160, 4207548), (192, 3506290), (240, 2805032), (320, 2103774), (384, 1753145), (480, 1402516), (640, 1051887), (960, 701258), (1920, 350629)]