228058380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 216

約数和(自身を含む): 783693456

約数和(自身を除く): 555635076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 74, 90, 99, 110, 111, 121, 132, 148, 165, 180, 185, 198, 220, 222, 242, 283, 330, 333, 363, 370, 396, 407, 444, 484, 495, 555, 566, 605, 660, 666, 726, 740, 814, 849, 990, 1089, 1110, 1132, 1210, 1221, 1332, 1415, 1452, 1628, 1665, 1698, 1815, 1980, 2035, 2178, 2220, 2420, 2442, 2547, 2830, 3113, 3330, 3396, 3630, 3663, 4070, 4245, 4356, 4477, 4884, 5094, 5445, 5660, 6105, 6226, 6660, 7260, 7326, 8140, 8490, 8954, 9339, 10188, 10471, 10890, 12210, 12452, 12735, 13431, 14652, 15565, 16980, 17908, 18315, 18678, 20942, 21780, 22385, 24420, 25470, 26862, 28017, 31130, 31413, 34243, 36630, 37356, 40293, 41884, 44770, 46695, 50940, 52355, 53724, 56034, 62260, 62826, 67155, 68486, 73260, 80586, 89540, 93390, 94239, 102729, 104710, 112068, 115181, 125652, 134310, 136972, 140085, 157065, 161172, 171215, 186780, 188478, 201465, 205458, 209420, 230362, 268620, 280170, 308187, 314130, 342430, 345543, 376956, 402930, 410916, 460724, 471195, 513645, 560340, 575905, 616374, 628260, 684860, 691086, 805860, 942390, 1027290, 1036629, 1151810, 1232748, 1266991, 1382172, 1540935, 1727715, 1884780, 2054580, 2073258, 2303620, 2533982, 3081870, 3455430, 3800973, 4146516, 5067964, 5183145, 6163740, 6334955, 6910860, 7601946, 10366290, 11402919, 12669910, 15203892, 19004865, 20732580, 22805838, 25339820, 38009730, 45611676, 57014595, 76019460, 114029190, 228058380]

約数ペア:

[(1, 228058380), (2, 114029190), (3, 76019460), (4, 57014595), (5, 45611676), (6, 38009730), (9, 25339820), (10, 22805838), (11, 20732580), (12, 19004865), (15, 15203892), (18, 12669910), (20, 11402919), (22, 10366290), (30, 7601946), (33, 6910860), (36, 6334955), (37, 6163740), (44, 5183145), (45, 5067964), (55, 4146516), (60, 3800973), (66, 3455430), (74, 3081870), (90, 2533982), (99, 2303620), (110, 2073258), (111, 2054580), (121, 1884780), (132, 1727715), (148, 1540935), (165, 1382172), (180, 1266991), (185, 1232748), (198, 1151810), (220, 1036629), (222, 1027290), (242, 942390), (283, 805860), (330, 691086), (333, 684860), (363, 628260), (370, 616374), (396, 575905), (407, 560340), (444, 513645), (484, 471195), (495, 460724), (555, 410916), (566, 402930), (605, 376956), (660, 345543), (666, 342430), (726, 314130), (740, 308187), (814, 280170), (849, 268620), (990, 230362), (1089, 209420), (1110, 205458), (1132, 201465), (1210, 188478), (1221, 186780), (1332, 171215), (1415, 161172), (1452, 157065), (1628, 140085), (1665, 136972), (1698, 134310), (1815, 125652), (1980, 115181), (2035, 112068), (2178, 104710), (2220, 102729), (2420, 94239), (2442, 93390), (2547, 89540), (2830, 80586), (3113, 73260), (3330, 68486), (3396, 67155), (3630, 62826), (3663, 62260), (4070, 56034), (4245, 53724), (4356, 52355), (4477, 50940), (4884, 46695), (5094, 44770), (5445, 41884), (5660, 40293), (6105, 37356), (6226, 36630), (6660, 34243), (7260, 31413), (7326, 31130), (8140, 28017), (8490, 26862), (8954, 25470), (9339, 24420), (10188, 22385), (10471, 21780), (10890, 20942), (12210, 18678), (12452, 18315), (12735, 17908), (13431, 16980), (14652, 15565)]