2275481600

素因数分解:

$2^{11}\times 5^2\times 7^2\times {\mathrm{907}}^1$

素因数の和:953

約数の個数: 216

約数和(自身を含む): 6570165420

約数和(自身を除く): 4294683820

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 245, 256, 280, 320, 350, 392, 400, 448, 490, 512, 560, 640, 700, 784, 800, 896, 907, 980, 1024, 1120, 1225, 1280, 1400, 1568, 1600, 1792, 1814, 1960, 2048, 2240, 2450, 2560, 2800, 3136, 3200, 3584, 3628, 3920, 4480, 4535, 4900, 5120, 5600, 6272, 6349, 6400, 7168, 7256, 7840, 8960, 9070, 9800, 10240, 11200, 12544, 12698, 12800, 14336, 14512, 15680, 17920, 18140, 19600, 22400, 22675, 25088, 25396, 25600, 29024, 31360, 31745, 35840, 36280, 39200, 44443, 44800, 45350, 50176, 50792, 51200, 58048, 62720, 63490, 71680, 72560, 78400, 88886, 89600, 90700, 100352, 101584, 116096, 125440, 126980, 145120, 156800, 158725, 177772, 179200, 181400, 203168, 222215, 232192, 250880, 253960, 290240, 313600, 317450, 355544, 358400, 362800, 406336, 444430, 464384, 501760, 507920, 580480, 627200, 634900, 711088, 725600, 812672, 888860, 928768, 1015840, 1111075, 1160960, 1254400, 1269800, 1422176, 1451200, 1625344, 1777720, 1857536, 2031680, 2222150, 2321920, 2508800, 2539600, 2844352, 2902400, 3250688, 3555440, 4063360, 4444300, 4643840, 5079200, 5688704, 5804800, 6501376, 7110880, 8126720, 8888600, 9287680, 10158400, 11377408, 11609600, 13002752, 14221760, 16253440, 17777200, 20316800, 22754816, 23219200, 28443520, 32506880, 35554400, 40633600, 45509632, 46438400, 56887040, 65013760, 71108800, 81267200, 91019264, 113774080, 142217600, 162534400, 227548160, 284435200, 325068800, 455096320, 568870400, 1137740800, 2275481600]

約数ペア:

[(1, 2275481600), (2, 1137740800), (4, 568870400), (5, 455096320), (7, 325068800), (8, 284435200), (10, 227548160), (14, 162534400), (16, 142217600), (20, 113774080), (25, 91019264), (28, 81267200), (32, 71108800), (35, 65013760), (40, 56887040), (49, 46438400), (50, 45509632), (56, 40633600), (64, 35554400), (70, 32506880), (80, 28443520), (98, 23219200), (100, 22754816), (112, 20316800), (128, 17777200), (140, 16253440), (160, 14221760), (175, 13002752), (196, 11609600), (200, 11377408), (224, 10158400), (245, 9287680), (256, 8888600), (280, 8126720), (320, 7110880), (350, 6501376), (392, 5804800), (400, 5688704), (448, 5079200), (490, 4643840), (512, 4444300), (560, 4063360), (640, 3555440), (700, 3250688), (784, 2902400), (800, 2844352), (896, 2539600), (907, 2508800), (980, 2321920), (1024, 2222150), (1120, 2031680), (1225, 1857536), (1280, 1777720), (1400, 1625344), (1568, 1451200), (1600, 1422176), (1792, 1269800), (1814, 1254400), (1960, 1160960), (2048, 1111075), (2240, 1015840), (2450, 928768), (2560, 888860), (2800, 812672), (3136, 725600), (3200, 711088), (3584, 634900), (3628, 627200), (3920, 580480), (4480, 507920), (4535, 501760), (4900, 464384), (5120, 444430), (5600, 406336), (6272, 362800), (6349, 358400), (6400, 355544), (7168, 317450), (7256, 313600), (7840, 290240), (8960, 253960), (9070, 250880), (9800, 232192), (10240, 222215), (11200, 203168), (12544, 181400), (12698, 179200), (12800, 177772), (14336, 158725), (14512, 156800), (15680, 145120), (17920, 126980), (18140, 125440), (19600, 116096), (22400, 101584), (22675, 100352), (25088, 90700), (25396, 89600), (25600, 88886), (29024, 78400), (31360, 72560), (31745, 71680), (35840, 63490), (36280, 62720), (39200, 58048), (44443, 51200), (44800, 50792), (45350, 50176)]