200180160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{7723}}^1$

素因数の和:7752

約数の個数: 140

約数和(自身を含む): 712168248

約数和(自身を除く): 511988088

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, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 7723, 8640, 12960, 15446, 23169, 25920, 30892, 38615, 46338, 61784, 69507, 77230, 92676, 115845, 123568, 139014, 154460, 185352, 208521, 231690, 247136, 278028, 308920, 347535, 370704, 417042, 463380, 494272, 556056, 617840, 625563, 695070, 741408, 834084, 926760, 1042605, 1112112, 1235680, 1251126, 1390140, 1482816, 1668168, 1853520, 2085210, 2224224, 2471360, 2502252, 2780280, 3127815, 3336336, 3707040, 4170420, 4448448, 5004504, 5560560, 6255630, 6672672, 7414080, 8340840, 10009008, 11121120, 12511260, 13345344, 16681680, 20018016, 22242240, 25022520, 33363360, 40036032, 50045040, 66726720, 100090080, 200180160]

約数ペア:

[(1, 200180160), (2, 100090080), (3, 66726720), (4, 50045040), (5, 40036032), (6, 33363360), (8, 25022520), (9, 22242240), (10, 20018016), (12, 16681680), (15, 13345344), (16, 12511260), (18, 11121120), (20, 10009008), (24, 8340840), (27, 7414080), (30, 6672672), (32, 6255630), (36, 5560560), (40, 5004504), (45, 4448448), (48, 4170420), (54, 3707040), (60, 3336336), (64, 3127815), (72, 2780280), (80, 2502252), (81, 2471360), (90, 2224224), (96, 2085210), (108, 1853520), (120, 1668168), (135, 1482816), (144, 1390140), (160, 1251126), (162, 1235680), (180, 1112112), (192, 1042605), (216, 926760), (240, 834084), (270, 741408), (288, 695070), (320, 625563), (324, 617840), (360, 556056), (405, 494272), (432, 463380), (480, 417042), (540, 370704), (576, 347535), (648, 308920), (720, 278028), (810, 247136), (864, 231690), (960, 208521), (1080, 185352), (1296, 154460), (1440, 139014), (1620, 123568), (1728, 115845), (2160, 92676), (2592, 77230), (2880, 69507), (3240, 61784), (4320, 46338), (5184, 38615), (6480, 30892), (7723, 25920), (8640, 23169), (12960, 15446)]