668899078080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{18191}}^1\times {\mathrm{38303}}^1$

素因数の和:56514

約数の個数: 112

約数和(自身を含む): 2123926769664

約数和(自身を除く): 1455027691584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 18191, 36382, 38303, 54573, 72764, 76606, 90955, 109146, 114909, 145528, 153212, 181910, 191515, 218292, 229818, 272865, 291056, 306424, 363820, 383030, 436584, 459636, 545730, 574545, 582112, 612848, 727640, 766060, 873168, 919272, 1091460, 1149090, 1164224, 1225696, 1455280, 1532120, 1746336, 1838544, 2182920, 2298180, 2451392, 2910560, 3064240, 3492672, 3677088, 4365840, 4596360, 5821120, 6128480, 7354176, 8731680, 9192720, 12256960, 17463360, 18385440, 36770880, 696769873, 1393539746, 2090309619, 2787079492, 3483849365, 4180619238, 5574158984, 6967698730, 8361238476, 10451548095, 11148317968, 13935397460, 16722476952, 20903096190, 22296635936, 27870794920, 33444953904, 41806192380, 44593271872, 55741589840, 66889907808, 83612384760, 111483179680, 133779815616, 167224769520, 222966359360, 334449539040, 668899078080]

約数ペア:

[(1, 668899078080), (2, 334449539040), (3, 222966359360), (4, 167224769520), (5, 133779815616), (6, 111483179680), (8, 83612384760), (10, 66889907808), (12, 55741589840), (15, 44593271872), (16, 41806192380), (20, 33444953904), (24, 27870794920), (30, 22296635936), (32, 20903096190), (40, 16722476952), (48, 13935397460), (60, 11148317968), (64, 10451548095), (80, 8361238476), (96, 6967698730), (120, 5574158984), (160, 4180619238), (192, 3483849365), (240, 2787079492), (320, 2090309619), (480, 1393539746), (960, 696769873), (18191, 36770880), (36382, 18385440), (38303, 17463360), (54573, 12256960), (72764, 9192720), (76606, 8731680), (90955, 7354176), (109146, 6128480), (114909, 5821120), (145528, 4596360), (153212, 4365840), (181910, 3677088), (191515, 3492672), (218292, 3064240), (229818, 2910560), (272865, 2451392), (291056, 2298180), (306424, 2182920), (363820, 1838544), (383030, 1746336), (436584, 1532120), (459636, 1455280), (545730, 1225696), (574545, 1164224), (582112, 1149090), (612848, 1091460), (727640, 919272), (766060, 873168)]