38131200

素因数分解:

$2^9\times 3^2\times 5^2\times {\mathrm{331}}^1$

素因数の和:365

約数の個数: 180

約数和(自身を含む): 136873308

約数和(自身を除く): 98742108

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 256, 288, 300, 320, 331, 360, 384, 400, 450, 480, 512, 576, 600, 640, 662, 720, 768, 800, 900, 960, 993, 1152, 1200, 1280, 1324, 1440, 1536, 1600, 1655, 1800, 1920, 1986, 2304, 2400, 2560, 2648, 2880, 2979, 3200, 3310, 3600, 3840, 3972, 4608, 4800, 4965, 5296, 5760, 5958, 6400, 6620, 7200, 7680, 7944, 8275, 9600, 9930, 10592, 11520, 11916, 12800, 13240, 14400, 14895, 15888, 16550, 19200, 19860, 21184, 23040, 23832, 24825, 26480, 28800, 29790, 31776, 33100, 38400, 39720, 42368, 47664, 49650, 52960, 57600, 59580, 63552, 66200, 74475, 79440, 84736, 95328, 99300, 105920, 115200, 119160, 127104, 132400, 148950, 158880, 169472, 190656, 198600, 211840, 238320, 254208, 264800, 297900, 317760, 381312, 397200, 423680, 476640, 508416, 529600, 595800, 635520, 762624, 794400, 847360, 953280, 1059200, 1191600, 1271040, 1525248, 1588800, 1906560, 2118400, 2383200, 2542080, 3177600, 3813120, 4236800, 4766400, 6355200, 7626240, 9532800, 12710400, 19065600, 38131200]

約数ペア:

[(1, 38131200), (2, 19065600), (3, 12710400), (4, 9532800), (5, 7626240), (6, 6355200), (8, 4766400), (9, 4236800), (10, 3813120), (12, 3177600), (15, 2542080), (16, 2383200), (18, 2118400), (20, 1906560), (24, 1588800), (25, 1525248), (30, 1271040), (32, 1191600), (36, 1059200), (40, 953280), (45, 847360), (48, 794400), (50, 762624), (60, 635520), (64, 595800), (72, 529600), (75, 508416), (80, 476640), (90, 423680), (96, 397200), (100, 381312), (120, 317760), (128, 297900), (144, 264800), (150, 254208), (160, 238320), (180, 211840), (192, 198600), (200, 190656), (225, 169472), (240, 158880), (256, 148950), (288, 132400), (300, 127104), (320, 119160), (331, 115200), (360, 105920), (384, 99300), (400, 95328), (450, 84736), (480, 79440), (512, 74475), (576, 66200), (600, 63552), (640, 59580), (662, 57600), (720, 52960), (768, 49650), (800, 47664), (900, 42368), (960, 39720), (993, 38400), (1152, 33100), (1200, 31776), (1280, 29790), (1324, 28800), (1440, 26480), (1536, 24825), (1600, 23832), (1655, 23040), (1800, 21184), (1920, 19860), (1986, 19200), (2304, 16550), (2400, 15888), (2560, 14895), (2648, 14400), (2880, 13240), (2979, 12800), (3200, 11916), (3310, 11520), (3600, 10592), (3840, 9930), (3972, 9600), (4608, 8275), (4800, 7944), (4965, 7680), (5296, 7200), (5760, 6620), (5958, 6400)]