137447280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{21211}}^1$

素因数の和:21236

約数の個数: 100

約数和(自身を含む): 477397272

約数和(自身を除く): 339949992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 21211, 42422, 63633, 84844, 106055, 127266, 169688, 190899, 212110, 254532, 318165, 339376, 381798, 424220, 509064, 572697, 636330, 763596, 848440, 954495, 1018128, 1145394, 1272660, 1527192, 1696880, 1718091, 1908990, 2290788, 2545320, 2863485, 3054384, 3436182, 3817980, 4581576, 5090640, 5726970, 6872364, 7635960, 8590455, 9163152, 11453940, 13744728, 15271920, 17180910, 22907880, 27489456, 34361820, 45815760, 68723640, 137447280]

約数ペア:

[(1, 137447280), (2, 68723640), (3, 45815760), (4, 34361820), (5, 27489456), (6, 22907880), (8, 17180910), (9, 15271920), (10, 13744728), (12, 11453940), (15, 9163152), (16, 8590455), (18, 7635960), (20, 6872364), (24, 5726970), (27, 5090640), (30, 4581576), (36, 3817980), (40, 3436182), (45, 3054384), (48, 2863485), (54, 2545320), (60, 2290788), (72, 1908990), (80, 1718091), (81, 1696880), (90, 1527192), (108, 1272660), (120, 1145394), (135, 1018128), (144, 954495), (162, 848440), (180, 763596), (216, 636330), (240, 572697), (270, 509064), (324, 424220), (360, 381798), (405, 339376), (432, 318165), (540, 254532), (648, 212110), (720, 190899), (810, 169688), (1080, 127266), (1296, 106055), (1620, 84844), (2160, 63633), (3240, 42422), (6480, 21211)]