161880894720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{14052161}}^1$

素因数の和:14052188

約数の個数: 108

約数和(自身を含む): 560091072996

約数和(自身を除く): 398210178276

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 14052161, 28104322, 42156483, 56208644, 70260805, 84312966, 112417288, 126469449, 140521610, 168625932, 210782415, 224834576, 252938898, 281043220, 337251864, 421564830, 449669152, 505877796, 562086440, 632347245, 674503728, 843129660, 899338304, 1011755592, 1124172880, 1264694490, 1349007456, 1686259320, 1798676608, 2023511184, 2248345760, 2529388980, 2698014912, 3372518640, 3597353216, 4047022368, 4496691520, 5058777960, 5396029824, 6745037280, 8094044736, 8993383040, 10117555920, 10792059648, 13490074560, 16188089472, 17986766080, 20235111840, 26980149120, 32376178944, 40470223680, 53960298240, 80940447360, 161880894720]

約数ペア:

[(1, 161880894720), (2, 80940447360), (3, 53960298240), (4, 40470223680), (5, 32376178944), (6, 26980149120), (8, 20235111840), (9, 17986766080), (10, 16188089472), (12, 13490074560), (15, 10792059648), (16, 10117555920), (18, 8993383040), (20, 8094044736), (24, 6745037280), (30, 5396029824), (32, 5058777960), (36, 4496691520), (40, 4047022368), (45, 3597353216), (48, 3372518640), (60, 2698014912), (64, 2529388980), (72, 2248345760), (80, 2023511184), (90, 1798676608), (96, 1686259320), (120, 1349007456), (128, 1264694490), (144, 1124172880), (160, 1011755592), (180, 899338304), (192, 843129660), (240, 674503728), (256, 632347245), (288, 562086440), (320, 505877796), (360, 449669152), (384, 421564830), (480, 337251864), (576, 281043220), (640, 252938898), (720, 224834576), (768, 210782415), (960, 168625932), (1152, 140521610), (1280, 126469449), (1440, 112417288), (1920, 84312966), (2304, 70260805), (2880, 56208644), (3840, 42156483), (5760, 28104322), (11520, 14052161)]