125576220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{353}}^1$

素因数の和:401

約数の個数: 216

約数和(自身を含む): 450857232

約数和(自身を除く): 325281012

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, 121, 132, 140, 147, 154, 165, 196, 210, 220, 231, 242, 245, 294, 308, 330, 353, 363, 385, 420, 462, 484, 490, 539, 588, 605, 660, 706, 726, 735, 770, 847, 924, 980, 1059, 1078, 1155, 1210, 1412, 1452, 1470, 1540, 1617, 1694, 1765, 1815, 2118, 2156, 2310, 2420, 2471, 2541, 2695, 2940, 3234, 3388, 3530, 3630, 3883, 4235, 4236, 4620, 4942, 5082, 5295, 5390, 5929, 6468, 7060, 7260, 7413, 7766, 8085, 8470, 9884, 10164, 10590, 10780, 11649, 11858, 12355, 12705, 14826, 15532, 16170, 16940, 17297, 17787, 19415, 21180, 23298, 23716, 24710, 25410, 27181, 29645, 29652, 32340, 34594, 35574, 37065, 38830, 42713, 46596, 49420, 50820, 51891, 54362, 58245, 59290, 69188, 71148, 74130, 77660, 81543, 85426, 86485, 88935, 103782, 108724, 116490, 118580, 128139, 135905, 148260, 163086, 170852, 172970, 177870, 190267, 207564, 213565, 232980, 256278, 259455, 271810, 298991, 326172, 345940, 355740, 380534, 407715, 427130, 512556, 518910, 543620, 570801, 597982, 640695, 761068, 815430, 854260, 896973, 951335, 1037820, 1141602, 1195964, 1281390, 1494955, 1630860, 1793946, 1902670, 2092937, 2283204, 2562780, 2854005, 2989910, 3587892, 3805340, 4185874, 4484865, 5708010, 5979820, 6278811, 8371748, 8969730, 10464685, 11416020, 12557622, 17939460, 20929370, 25115244, 31394055, 41858740, 62788110, 125576220]

約数ペア:

[(1, 125576220), (2, 62788110), (3, 41858740), (4, 31394055), (5, 25115244), (6, 20929370), (7, 17939460), (10, 12557622), (11, 11416020), (12, 10464685), (14, 8969730), (15, 8371748), (20, 6278811), (21, 5979820), (22, 5708010), (28, 4484865), (30, 4185874), (33, 3805340), (35, 3587892), (42, 2989910), (44, 2854005), (49, 2562780), (55, 2283204), (60, 2092937), (66, 1902670), (70, 1793946), (77, 1630860), (84, 1494955), (98, 1281390), (105, 1195964), (110, 1141602), (121, 1037820), (132, 951335), (140, 896973), (147, 854260), (154, 815430), (165, 761068), (196, 640695), (210, 597982), (220, 570801), (231, 543620), (242, 518910), (245, 512556), (294, 427130), (308, 407715), (330, 380534), (353, 355740), (363, 345940), (385, 326172), (420, 298991), (462, 271810), (484, 259455), (490, 256278), (539, 232980), (588, 213565), (605, 207564), (660, 190267), (706, 177870), (726, 172970), (735, 170852), (770, 163086), (847, 148260), (924, 135905), (980, 128139), (1059, 118580), (1078, 116490), (1155, 108724), (1210, 103782), (1412, 88935), (1452, 86485), (1470, 85426), (1540, 81543), (1617, 77660), (1694, 74130), (1765, 71148), (1815, 69188), (2118, 59290), (2156, 58245), (2310, 54362), (2420, 51891), (2471, 50820), (2541, 49420), (2695, 46596), (2940, 42713), (3234, 38830), (3388, 37065), (3530, 35574), (3630, 34594), (3883, 32340), (4235, 29652), (4236, 29645), (4620, 27181), (4942, 25410), (5082, 24710), (5295, 23716), (5390, 23298), (5929, 21180), (6468, 19415), (7060, 17787), (7260, 17297), (7413, 16940), (7766, 16170), (8085, 15532), (8470, 14826), (9884, 12705), (10164, 12355), (10590, 11858), (10780, 11649)]