148070400

素因数分解:

$2^{13}\times 3^1\times 5^2\times {\mathrm{241}}^1$

素因数の和:280

約数の個数: 168

約数和(自身を含む): 491621064

約数和(自身を除く): 343550664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 241, 256, 300, 320, 384, 400, 480, 482, 512, 600, 640, 723, 768, 800, 960, 964, 1024, 1200, 1205, 1280, 1446, 1536, 1600, 1920, 1928, 2048, 2400, 2410, 2560, 2892, 3072, 3200, 3615, 3840, 3856, 4096, 4800, 4820, 5120, 5784, 6025, 6144, 6400, 7230, 7680, 7712, 8192, 9600, 9640, 10240, 11568, 12050, 12288, 12800, 14460, 15360, 15424, 18075, 19200, 19280, 20480, 23136, 24100, 24576, 25600, 28920, 30720, 30848, 36150, 38400, 38560, 40960, 46272, 48200, 51200, 57840, 61440, 61696, 72300, 76800, 77120, 92544, 96400, 102400, 115680, 122880, 123392, 144600, 153600, 154240, 185088, 192800, 204800, 231360, 246784, 289200, 307200, 308480, 370176, 385600, 462720, 493568, 578400, 614400, 616960, 740352, 771200, 925440, 987136, 1156800, 1233920, 1480704, 1542400, 1850880, 1974272, 2313600, 2467840, 2961408, 3084800, 3701760, 4627200, 4935680, 5922816, 6169600, 7403520, 9254400, 9871360, 12339200, 14807040, 18508800, 24678400, 29614080, 37017600, 49356800, 74035200, 148070400]

約数ペア:

[(1, 148070400), (2, 74035200), (3, 49356800), (4, 37017600), (5, 29614080), (6, 24678400), (8, 18508800), (10, 14807040), (12, 12339200), (15, 9871360), (16, 9254400), (20, 7403520), (24, 6169600), (25, 5922816), (30, 4935680), (32, 4627200), (40, 3701760), (48, 3084800), (50, 2961408), (60, 2467840), (64, 2313600), (75, 1974272), (80, 1850880), (96, 1542400), (100, 1480704), (120, 1233920), (128, 1156800), (150, 987136), (160, 925440), (192, 771200), (200, 740352), (240, 616960), (241, 614400), (256, 578400), (300, 493568), (320, 462720), (384, 385600), (400, 370176), (480, 308480), (482, 307200), (512, 289200), (600, 246784), (640, 231360), (723, 204800), (768, 192800), (800, 185088), (960, 154240), (964, 153600), (1024, 144600), (1200, 123392), (1205, 122880), (1280, 115680), (1446, 102400), (1536, 96400), (1600, 92544), (1920, 77120), (1928, 76800), (2048, 72300), (2400, 61696), (2410, 61440), (2560, 57840), (2892, 51200), (3072, 48200), (3200, 46272), (3615, 40960), (3840, 38560), (3856, 38400), (4096, 36150), (4800, 30848), (4820, 30720), (5120, 28920), (5784, 25600), (6025, 24576), (6144, 24100), (6400, 23136), (7230, 20480), (7680, 19280), (7712, 19200), (8192, 18075), (9600, 15424), (9640, 15360), (10240, 14460), (11568, 12800), (12050, 12288)]