1728501120

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{33343}}^1$

素因数の和:33374

約数の個数: 160

約数和(自身を含む): 6172974720

約数和(自身を除く): 4444473600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 33343, 51840, 66686, 100029, 133372, 166715, 200058, 266744, 300087, 333430, 400116, 500145, 533488, 600174, 666860, 800232, 900261, 1000290, 1066976, 1200348, 1333720, 1500435, 1600464, 1800522, 2000580, 2133952, 2400696, 2667440, 2700783, 3000870, 3200928, 3601044, 4001160, 4267904, 4501305, 4801392, 5334880, 5401566, 6001740, 6401856, 7202088, 8002320, 9002610, 9602784, 10669760, 10803132, 12003480, 12803712, 13503915, 14404176, 16004640, 18005220, 19205568, 21339520, 21606264, 24006960, 27007830, 28808352, 32009280, 36010440, 38411136, 43212528, 48013920, 54015660, 57616704, 64018560, 72020880, 86425056, 96027840, 108031320, 115233408, 144041760, 172850112, 192055680, 216062640, 288083520, 345700224, 432125280, 576167040, 864250560, 1728501120]

約数ペア:

[(1, 1728501120), (2, 864250560), (3, 576167040), (4, 432125280), (5, 345700224), (6, 288083520), (8, 216062640), (9, 192055680), (10, 172850112), (12, 144041760), (15, 115233408), (16, 108031320), (18, 96027840), (20, 86425056), (24, 72020880), (27, 64018560), (30, 57616704), (32, 54015660), (36, 48013920), (40, 43212528), (45, 38411136), (48, 36010440), (54, 32009280), (60, 28808352), (64, 27007830), (72, 24006960), (80, 21606264), (81, 21339520), (90, 19205568), (96, 18005220), (108, 16004640), (120, 14404176), (128, 13503915), (135, 12803712), (144, 12003480), (160, 10803132), (162, 10669760), (180, 9602784), (192, 9002610), (216, 8002320), (240, 7202088), (270, 6401856), (288, 6001740), (320, 5401566), (324, 5334880), (360, 4801392), (384, 4501305), (405, 4267904), (432, 4001160), (480, 3601044), (540, 3200928), (576, 3000870), (640, 2700783), (648, 2667440), (720, 2400696), (810, 2133952), (864, 2000580), (960, 1800522), (1080, 1600464), (1152, 1500435), (1296, 1333720), (1440, 1200348), (1620, 1066976), (1728, 1000290), (1920, 900261), (2160, 800232), (2592, 666860), (2880, 600174), (3240, 533488), (3456, 500145), (4320, 400116), (5184, 333430), (5760, 300087), (6480, 266744), (8640, 200058), (10368, 166715), (12960, 133372), (17280, 100029), (25920, 66686), (33343, 51840)]