105104640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:396

約数の個数: 144

約数和(自身を含む): 340252416

約数和(自身を除く): 235147776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 240, 256, 271, 303, 320, 384, 404, 480, 505, 542, 606, 640, 768, 808, 813, 960, 1010, 1084, 1212, 1280, 1355, 1515, 1616, 1626, 1920, 2020, 2168, 2424, 2710, 3030, 3232, 3252, 3840, 4040, 4065, 4336, 4848, 5420, 6060, 6464, 6504, 8080, 8130, 8672, 9696, 10840, 12120, 12928, 13008, 16160, 16260, 17344, 19392, 21680, 24240, 25856, 26016, 27371, 32320, 32520, 34688, 38784, 43360, 48480, 52032, 54742, 64640, 65040, 69376, 77568, 82113, 86720, 96960, 104064, 109484, 129280, 130080, 136855, 164226, 173440, 193920, 208128, 218968, 260160, 273710, 328452, 346880, 387840, 410565, 437936, 520320, 547420, 656904, 821130, 875872, 1040640, 1094840, 1313808, 1642260, 1751744, 2189680, 2627616, 3284520, 3503488, 4379360, 5255232, 6569040, 7006976, 8758720, 10510464, 13138080, 17517440, 21020928, 26276160, 35034880, 52552320, 105104640]

約数ペア:

[(1, 105104640), (2, 52552320), (3, 35034880), (4, 26276160), (5, 21020928), (6, 17517440), (8, 13138080), (10, 10510464), (12, 8758720), (15, 7006976), (16, 6569040), (20, 5255232), (24, 4379360), (30, 3503488), (32, 3284520), (40, 2627616), (48, 2189680), (60, 1751744), (64, 1642260), (80, 1313808), (96, 1094840), (101, 1040640), (120, 875872), (128, 821130), (160, 656904), (192, 547420), (202, 520320), (240, 437936), (256, 410565), (271, 387840), (303, 346880), (320, 328452), (384, 273710), (404, 260160), (480, 218968), (505, 208128), (542, 193920), (606, 173440), (640, 164226), (768, 136855), (808, 130080), (813, 129280), (960, 109484), (1010, 104064), (1084, 96960), (1212, 86720), (1280, 82113), (1355, 77568), (1515, 69376), (1616, 65040), (1626, 64640), (1920, 54742), (2020, 52032), (2168, 48480), (2424, 43360), (2710, 38784), (3030, 34688), (3232, 32520), (3252, 32320), (3840, 27371), (4040, 26016), (4065, 25856), (4336, 24240), (4848, 21680), (5420, 19392), (6060, 17344), (6464, 16260), (6504, 16160), (8080, 13008), (8130, 12928), (8672, 12120), (9696, 10840)]