88255860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2729}}^1$

素因数の和:2766

約数の個数: 144

約数和(自身を含む): 313709760

約数和(自身を除く): 225453900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2695, 2729, 2940, 3234, 4620, 5390, 5458, 6468, 8085, 8187, 10780, 10916, 13645, 16170, 16374, 19103, 27290, 30019, 32340, 32748, 38206, 40935, 54580, 57309, 60038, 76412, 81870, 90057, 95515, 114618, 120076, 133721, 150095, 163740, 180114, 191030, 210133, 229236, 267442, 286545, 300190, 360228, 382060, 401163, 420266, 450285, 534884, 573090, 600380, 630399, 668605, 802326, 840532, 900570, 1050665, 1146180, 1260798, 1337210, 1470931, 1604652, 1801140, 2005815, 2101330, 2521596, 2674420, 2941862, 3151995, 4011630, 4202660, 4412793, 5883724, 6303990, 7354655, 8023260, 8825586, 12607980, 14709310, 17651172, 22063965, 29418620, 44127930, 88255860]

約数ペア:

[(1, 88255860), (2, 44127930), (3, 29418620), (4, 22063965), (5, 17651172), (6, 14709310), (7, 12607980), (10, 8825586), (11, 8023260), (12, 7354655), (14, 6303990), (15, 5883724), (20, 4412793), (21, 4202660), (22, 4011630), (28, 3151995), (30, 2941862), (33, 2674420), (35, 2521596), (42, 2101330), (44, 2005815), (49, 1801140), (55, 1604652), (60, 1470931), (66, 1337210), (70, 1260798), (77, 1146180), (84, 1050665), (98, 900570), (105, 840532), (110, 802326), (132, 668605), (140, 630399), (147, 600380), (154, 573090), (165, 534884), (196, 450285), (210, 420266), (220, 401163), (231, 382060), (245, 360228), (294, 300190), (308, 286545), (330, 267442), (385, 229236), (420, 210133), (462, 191030), (490, 180114), (539, 163740), (588, 150095), (660, 133721), (735, 120076), (770, 114618), (924, 95515), (980, 90057), (1078, 81870), (1155, 76412), (1470, 60038), (1540, 57309), (1617, 54580), (2156, 40935), (2310, 38206), (2695, 32748), (2729, 32340), (2940, 30019), (3234, 27290), (4620, 19103), (5390, 16374), (5458, 16170), (6468, 13645), (8085, 10916), (8187, 10780)]