2621882880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{113797}}^1$

素因数の和:113826

約数の個数: 120

約数和(自身を含む): 9080397612

約数和(自身を除く): 6458514732

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 113797, 227594, 341391, 455188, 568985, 682782, 910376, 1024173, 1137970, 1365564, 1706955, 1820752, 2048346, 2275940, 2731128, 3413910, 3641504, 4096692, 4551880, 5120865, 5462256, 6827820, 7283008, 8193384, 9103760, 10241730, 10924512, 13655640, 14566016, 16386768, 18207520, 20483460, 21849024, 27311280, 29132032, 32773536, 36415040, 40966920, 43698048, 54622560, 58264064, 65547072, 72830080, 81933840, 87396096, 109245120, 131094144, 145660160, 163867680, 174792192, 218490240, 262188288, 291320320, 327735360, 436980480, 524376576, 655470720, 873960960, 1310941440, 2621882880]

約数ペア:

[(1, 2621882880), (2, 1310941440), (3, 873960960), (4, 655470720), (5, 524376576), (6, 436980480), (8, 327735360), (9, 291320320), (10, 262188288), (12, 218490240), (15, 174792192), (16, 163867680), (18, 145660160), (20, 131094144), (24, 109245120), (30, 87396096), (32, 81933840), (36, 72830080), (40, 65547072), (45, 58264064), (48, 54622560), (60, 43698048), (64, 40966920), (72, 36415040), (80, 32773536), (90, 29132032), (96, 27311280), (120, 21849024), (128, 20483460), (144, 18207520), (160, 16386768), (180, 14566016), (192, 13655640), (240, 10924512), (256, 10241730), (288, 9103760), (320, 8193384), (360, 7283008), (384, 6827820), (480, 5462256), (512, 5120865), (576, 4551880), (640, 4096692), (720, 3641504), (768, 3413910), (960, 2731128), (1152, 2275940), (1280, 2048346), (1440, 1820752), (1536, 1706955), (1920, 1365564), (2304, 1137970), (2560, 1024173), (2880, 910376), (3840, 682782), (4608, 568985), (5760, 455188), (7680, 341391), (11520, 227594), (23040, 113797)]