98154240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{25561}}^1$

素因数の和:25585

約数の個数: 72

約数和(自身を含む): 313492368

約数和(自身を除く): 215338128

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 25561, 51122, 76683, 102244, 127805, 153366, 204488, 255610, 306732, 383415, 408976, 511220, 613464, 766830, 817952, 1022440, 1226928, 1533660, 1635904, 2044880, 2453856, 3067320, 3271808, 4089760, 4907712, 6134640, 6543616, 8179520, 9815424, 12269280, 16359040, 19630848, 24538560, 32718080, 49077120, 98154240]

約数ペア:

[(1, 98154240), (2, 49077120), (3, 32718080), (4, 24538560), (5, 19630848), (6, 16359040), (8, 12269280), (10, 9815424), (12, 8179520), (15, 6543616), (16, 6134640), (20, 4907712), (24, 4089760), (30, 3271808), (32, 3067320), (40, 2453856), (48, 2044880), (60, 1635904), (64, 1533660), (80, 1226928), (96, 1022440), (120, 817952), (128, 766830), (160, 613464), (192, 511220), (240, 408976), (256, 383415), (320, 306732), (384, 255610), (480, 204488), (640, 153366), (768, 127805), (960, 102244), (1280, 76683), (1920, 51122), (3840, 25561)]