227090520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{743}}^1$

素因数の和:1046

約数の個数: 128

約数和(自身を含む): 760665600

約数和(自身を除く): 533575080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 283, 360, 540, 566, 743, 849, 1080, 1132, 1415, 1486, 1698, 2229, 2264, 2547, 2830, 2972, 3396, 3715, 4245, 4458, 5094, 5660, 5944, 6687, 6792, 7430, 7641, 8490, 8916, 10188, 11145, 11320, 12735, 13374, 14860, 15282, 16980, 17832, 20061, 20376, 22290, 25470, 26748, 29720, 30564, 33435, 33960, 38205, 40122, 44580, 50940, 53496, 61128, 66870, 76410, 80244, 89160, 100305, 101880, 133740, 152820, 160488, 200610, 210269, 267480, 305640, 401220, 420538, 630807, 802440, 841076, 1051345, 1261614, 1682152, 1892421, 2102690, 2523228, 3154035, 3784842, 4205380, 5046456, 5677263, 6308070, 7569684, 8410760, 9462105, 11354526, 12616140, 15139368, 18924210, 22709052, 25232280, 28386315, 37848420, 45418104, 56772630, 75696840, 113545260, 227090520]

約数ペア:

[(1, 227090520), (2, 113545260), (3, 75696840), (4, 56772630), (5, 45418104), (6, 37848420), (8, 28386315), (9, 25232280), (10, 22709052), (12, 18924210), (15, 15139368), (18, 12616140), (20, 11354526), (24, 9462105), (27, 8410760), (30, 7569684), (36, 6308070), (40, 5677263), (45, 5046456), (54, 4205380), (60, 3784842), (72, 3154035), (90, 2523228), (108, 2102690), (120, 1892421), (135, 1682152), (180, 1261614), (216, 1051345), (270, 841076), (283, 802440), (360, 630807), (540, 420538), (566, 401220), (743, 305640), (849, 267480), (1080, 210269), (1132, 200610), (1415, 160488), (1486, 152820), (1698, 133740), (2229, 101880), (2264, 100305), (2547, 89160), (2830, 80244), (2972, 76410), (3396, 66870), (3715, 61128), (4245, 53496), (4458, 50940), (5094, 44580), (5660, 40122), (5944, 38205), (6687, 33960), (6792, 33435), (7430, 30564), (7641, 29720), (8490, 26748), (8916, 25470), (10188, 22290), (11145, 20376), (11320, 20061), (12735, 17832), (13374, 16980), (14860, 15282)]