1028250240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{535547}}^1$

素因数の和:535569

約数の個数: 64

約数和(自身を含む): 3277553760

約数和(自身を除く): 2249303520

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, 535547, 1071094, 1606641, 2142188, 2677735, 3213282, 4284376, 5355470, 6426564, 8033205, 8568752, 10710940, 12853128, 16066410, 17137504, 21421880, 25706256, 32132820, 34275008, 42843760, 51412512, 64265640, 68550016, 85687520, 102825024, 128531280, 171375040, 205650048, 257062560, 342750080, 514125120, 1028250240]

約数ペア:

[(1, 1028250240), (2, 514125120), (3, 342750080), (4, 257062560), (5, 205650048), (6, 171375040), (8, 128531280), (10, 102825024), (12, 85687520), (15, 68550016), (16, 64265640), (20, 51412512), (24, 42843760), (30, 34275008), (32, 32132820), (40, 25706256), (48, 21421880), (60, 17137504), (64, 16066410), (80, 12853128), (96, 10710940), (120, 8568752), (128, 8033205), (160, 6426564), (192, 5355470), (240, 4284376), (320, 3213282), (384, 2677735), (480, 2142188), (640, 1606641), (960, 1071094), (1920, 535547)]