209190594240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{165457}}^1$

素因数の和:165919

約数の個数: 168

約数和(自身を含む): 721171857120

約数和(自身を除く): 511981262880

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, 144, 160, 180, 192, 240, 288, 320, 360, 439, 480, 576, 720, 878, 960, 1317, 1440, 1756, 2195, 2634, 2880, 3512, 3951, 4390, 5268, 6585, 7024, 7902, 8780, 10536, 13170, 14048, 15804, 17560, 19755, 21072, 26340, 28096, 31608, 35120, 39510, 42144, 52680, 63216, 70240, 79020, 84288, 105360, 126432, 140480, 158040, 165457, 210720, 252864, 316080, 330914, 421440, 496371, 632160, 661828, 827285, 992742, 1264320, 1323656, 1489113, 1654570, 1985484, 2481855, 2647312, 2978226, 3309140, 3970968, 4963710, 5294624, 5956452, 6618280, 7445565, 7941936, 9927420, 10589248, 11912904, 13236560, 14891130, 15883872, 19854840, 23825808, 26473120, 29782260, 31767744, 39709680, 47651616, 52946240, 59564520, 72635623, 79419360, 95303232, 119129040, 145271246, 158838720, 217906869, 238258080, 290542492, 363178115, 435813738, 476516160, 581084984, 653720607, 726356230, 871627476, 1089534345, 1162169968, 1307441214, 1452712460, 1743254952, 2179068690, 2324339936, 2614882428, 2905424920, 3268603035, 3486509904, 4358137380, 4648679872, 5229764856, 5810849840, 6537206070, 6973019808, 8716274760, 10459529712, 11621699680, 13074412140, 13946039616, 17432549520, 20919059424, 23243399360, 26148824280, 34865099040, 41838118848, 52297648560, 69730198080, 104595297120, 209190594240]

約数ペア:

[(1, 209190594240), (2, 104595297120), (3, 69730198080), (4, 52297648560), (5, 41838118848), (6, 34865099040), (8, 26148824280), (9, 23243399360), (10, 20919059424), (12, 17432549520), (15, 13946039616), (16, 13074412140), (18, 11621699680), (20, 10459529712), (24, 8716274760), (30, 6973019808), (32, 6537206070), (36, 5810849840), (40, 5229764856), (45, 4648679872), (48, 4358137380), (60, 3486509904), (64, 3268603035), (72, 2905424920), (80, 2614882428), (90, 2324339936), (96, 2179068690), (120, 1743254952), (144, 1452712460), (160, 1307441214), (180, 1162169968), (192, 1089534345), (240, 871627476), (288, 726356230), (320, 653720607), (360, 581084984), (439, 476516160), (480, 435813738), (576, 363178115), (720, 290542492), (878, 238258080), (960, 217906869), (1317, 158838720), (1440, 145271246), (1756, 119129040), (2195, 95303232), (2634, 79419360), (2880, 72635623), (3512, 59564520), (3951, 52946240), (4390, 47651616), (5268, 39709680), (6585, 31767744), (7024, 29782260), (7902, 26473120), (8780, 23825808), (10536, 19854840), (13170, 15883872), (14048, 14891130), (15804, 13236560), (17560, 11912904), (19755, 10589248), (21072, 9927420), (26340, 7941936), (28096, 7445565), (31608, 6618280), (35120, 5956452), (39510, 5294624), (42144, 4963710), (52680, 3970968), (63216, 3309140), (70240, 2978226), (79020, 2647312), (84288, 2481855), (105360, 1985484), (126432, 1654570), (140480, 1489113), (158040, 1323656), (165457, 1264320), (210720, 992742), (252864, 827285), (316080, 661828), (330914, 632160), (421440, 496371)]