1895396160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{282053}}^1$

素因数の和:282080

約数の個数: 112

約数和(自身を含む): 6877604736

約数和(自身を除く): 4982208576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 282053, 564106, 846159, 1128212, 1410265, 1692318, 1974371, 2256424, 2820530, 3384636, 3948742, 4230795, 4512848, 5641060, 5923113, 6769272, 7897484, 8461590, 9025696, 9871855, 11282120, 11846226, 13538544, 15794968, 16923180, 18051392, 19743710, 22564240, 23692452, 27077088, 29615565, 31589936, 33846360, 39487420, 45128480, 47384904, 54154176, 59231130, 63179872, 67692720, 78974840, 90256960, 94769808, 118462260, 126359744, 135385440, 157949680, 189539616, 236924520, 270770880, 315899360, 379079232, 473849040, 631798720, 947698080, 1895396160]

約数ペア:

[(1, 1895396160), (2, 947698080), (3, 631798720), (4, 473849040), (5, 379079232), (6, 315899360), (7, 270770880), (8, 236924520), (10, 189539616), (12, 157949680), (14, 135385440), (15, 126359744), (16, 118462260), (20, 94769808), (21, 90256960), (24, 78974840), (28, 67692720), (30, 63179872), (32, 59231130), (35, 54154176), (40, 47384904), (42, 45128480), (48, 39487420), (56, 33846360), (60, 31589936), (64, 29615565), (70, 27077088), (80, 23692452), (84, 22564240), (96, 19743710), (105, 18051392), (112, 16923180), (120, 15794968), (140, 13538544), (160, 11846226), (168, 11282120), (192, 9871855), (210, 9025696), (224, 8461590), (240, 7897484), (280, 6769272), (320, 5923113), (336, 5641060), (420, 4512848), (448, 4230795), (480, 3948742), (560, 3384636), (672, 2820530), (840, 2256424), (960, 1974371), (1120, 1692318), (1344, 1410265), (1680, 1128212), (2240, 846159), (3360, 564106), (6720, 282053)]