160257240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:335

約数の個数: 288

約数和(自身を含む): 618705360

約数和(自身を除く): 458448120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 121, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 242, 260, 264, 283, 286, 312, 330, 360, 363, 390, 396, 429, 440, 468, 484, 495, 520, 566, 572, 585, 605, 660, 715, 726, 780, 792, 849, 858, 936, 968, 990, 1089, 1132, 1144, 1170, 1210, 1287, 1320, 1415, 1430, 1452, 1560, 1573, 1698, 1716, 1815, 1980, 2145, 2178, 2264, 2340, 2420, 2547, 2574, 2830, 2860, 2904, 3113, 3146, 3396, 3432, 3630, 3679, 3960, 4245, 4290, 4356, 4680, 4719, 4840, 5094, 5148, 5445, 5660, 5720, 6226, 6292, 6435, 6792, 7260, 7358, 7865, 8490, 8580, 8712, 9339, 9438, 10188, 10296, 10890, 11037, 11320, 12452, 12584, 12735, 12870, 14157, 14520, 14716, 15565, 15730, 16980, 17160, 18395, 18678, 18876, 20376, 21780, 22074, 23595, 24904, 25470, 25740, 28017, 28314, 29432, 31130, 31460, 33111, 33960, 34243, 36790, 37356, 37752, 40469, 43560, 44148, 46695, 47190, 50940, 51480, 55185, 56034, 56628, 62260, 62920, 66222, 68486, 70785, 73580, 74712, 80938, 88296, 93390, 94380, 101880, 102729, 110370, 112068, 113256, 121407, 124520, 132444, 136972, 140085, 141570, 147160, 161876, 165555, 171215, 186780, 188760, 202345, 205458, 220740, 224136, 242814, 264888, 273944, 280170, 283140, 308187, 323752, 331110, 342430, 364221, 373560, 404690, 410916, 441480, 445159, 485628, 513645, 560340, 566280, 607035, 616374, 662220, 684860, 728442, 809380, 821832, 890318, 971256, 1027290, 1120680, 1214070, 1232748, 1324440, 1335477, 1369720, 1456884, 1540935, 1618760, 1780636, 1821105, 2054580, 2225795, 2428140, 2465496, 2670954, 2913768, 3081870, 3561272, 3642210, 4006431, 4109160, 4451590, 4856280, 5341908, 6163740, 6677385, 7284420, 8012862, 8903180, 10683816, 12327480, 13354770, 14568840, 16025724, 17806360, 20032155, 26709540, 32051448, 40064310, 53419080, 80128620, 160257240]

約数ペア:

[(1, 160257240), (2, 80128620), (3, 53419080), (4, 40064310), (5, 32051448), (6, 26709540), (8, 20032155), (9, 17806360), (10, 16025724), (11, 14568840), (12, 13354770), (13, 12327480), (15, 10683816), (18, 8903180), (20, 8012862), (22, 7284420), (24, 6677385), (26, 6163740), (30, 5341908), (33, 4856280), (36, 4451590), (39, 4109160), (40, 4006431), (44, 3642210), (45, 3561272), (52, 3081870), (55, 2913768), (60, 2670954), (65, 2465496), (66, 2428140), (72, 2225795), (78, 2054580), (88, 1821105), (90, 1780636), (99, 1618760), (104, 1540935), (110, 1456884), (117, 1369720), (120, 1335477), (121, 1324440), (130, 1232748), (132, 1214070), (143, 1120680), (156, 1027290), (165, 971256), (180, 890318), (195, 821832), (198, 809380), (220, 728442), (234, 684860), (242, 662220), (260, 616374), (264, 607035), (283, 566280), (286, 560340), (312, 513645), (330, 485628), (360, 445159), (363, 441480), (390, 410916), (396, 404690), (429, 373560), (440, 364221), (468, 342430), (484, 331110), (495, 323752), (520, 308187), (566, 283140), (572, 280170), (585, 273944), (605, 264888), (660, 242814), (715, 224136), (726, 220740), (780, 205458), (792, 202345), (849, 188760), (858, 186780), (936, 171215), (968, 165555), (990, 161876), (1089, 147160), (1132, 141570), (1144, 140085), (1170, 136972), (1210, 132444), (1287, 124520), (1320, 121407), (1415, 113256), (1430, 112068), (1452, 110370), (1560, 102729), (1573, 101880), (1698, 94380), (1716, 93390), (1815, 88296), (1980, 80938), (2145, 74712), (2178, 73580), (2264, 70785), (2340, 68486), (2420, 66222), (2547, 62920), (2574, 62260), (2830, 56628), (2860, 56034), (2904, 55185), (3113, 51480), (3146, 50940), (3396, 47190), (3432, 46695), (3630, 44148), (3679, 43560), (3960, 40469), (4245, 37752), (4290, 37356), (4356, 36790), (4680, 34243), (4719, 33960), (4840, 33111), (5094, 31460), (5148, 31130), (5445, 29432), (5660, 28314), (5720, 28017), (6226, 25740), (6292, 25470), (6435, 24904), (6792, 23595), (7260, 22074), (7358, 21780), (7865, 20376), (8490, 18876), (8580, 18678), (8712, 18395), (9339, 17160), (9438, 16980), (10188, 15730), (10296, 15565), (10890, 14716), (11037, 14520), (11320, 14157), (12452, 12870), (12584, 12735)]