2096970240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{273043}}^1$

素因数の和:273069

約数の個数: 80

約数和(自身を含む): 6703776288

約数和(自身を除く): 4606806048

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, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 273043, 546086, 819129, 1092172, 1365215, 1638258, 2184344, 2730430, 3276516, 4095645, 4368688, 5460860, 6553032, 8191290, 8737376, 10921720, 13106064, 16382580, 17474752, 21843440, 26212128, 32765160, 34949504, 43686880, 52424256, 65530320, 69899008, 87373760, 104848512, 131060640, 139798016, 174747520, 209697024, 262121280, 349495040, 419394048, 524242560, 698990080, 1048485120, 2096970240]

約数ペア:

[(1, 2096970240), (2, 1048485120), (3, 698990080), (4, 524242560), (5, 419394048), (6, 349495040), (8, 262121280), (10, 209697024), (12, 174747520), (15, 139798016), (16, 131060640), (20, 104848512), (24, 87373760), (30, 69899008), (32, 65530320), (40, 52424256), (48, 43686880), (60, 34949504), (64, 32765160), (80, 26212128), (96, 21843440), (120, 17474752), (128, 16382580), (160, 13106064), (192, 10921720), (240, 8737376), (256, 8191290), (320, 6553032), (384, 5460860), (480, 4368688), (512, 4095645), (640, 3276516), (768, 2730430), (960, 2184344), (1280, 1638258), (1536, 1365215), (1920, 1092172), (2560, 819129), (3840, 546086), (7680, 273043)]