168307650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:498

約数の個数: 216

約数和(自身を含む): 558195300

約数和(自身を除く): 389887650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 49, 50, 51, 63, 70, 75, 85, 90, 98, 102, 105, 119, 126, 147, 150, 153, 170, 175, 210, 225, 238, 245, 255, 294, 306, 315, 350, 357, 425, 441, 449, 450, 490, 510, 525, 595, 630, 714, 735, 765, 833, 850, 882, 898, 1050, 1071, 1190, 1225, 1275, 1347, 1470, 1530, 1575, 1666, 1785, 2142, 2205, 2245, 2450, 2499, 2550, 2694, 2975, 3143, 3150, 3570, 3675, 3825, 4041, 4165, 4410, 4490, 4998, 5355, 5950, 6286, 6735, 7350, 7497, 7633, 7650, 8082, 8330, 8925, 9429, 10710, 11025, 11225, 12495, 13470, 14994, 15266, 15715, 17850, 18858, 20205, 20825, 22001, 22050, 22450, 22899, 24990, 26775, 28287, 31430, 33675, 37485, 38165, 40410, 41650, 44002, 45798, 47145, 53431, 53550, 56574, 62475, 66003, 67350, 68697, 74970, 76330, 78575, 94290, 101025, 106862, 110005, 114495, 124950, 132006, 137394, 141435, 157150, 160293, 187425, 190825, 198009, 202050, 220010, 228990, 235725, 267155, 282870, 320586, 330015, 343485, 374017, 374850, 381650, 396018, 471450, 480879, 534310, 550025, 572475, 660030, 686970, 707175, 748034, 801465, 961758, 990045, 1100050, 1122051, 1144950, 1335775, 1414350, 1602930, 1650075, 1717425, 1870085, 1980090, 2244102, 2404395, 2671550, 3300150, 3366153, 3434850, 3740170, 4007325, 4808790, 4950225, 5610255, 6732306, 8014650, 9350425, 9900450, 11220510, 12021975, 16830765, 18700850, 24043950, 28051275, 33661530, 56102550, 84153825, 168307650]

約数ペア:

[(1, 168307650), (2, 84153825), (3, 56102550), (5, 33661530), (6, 28051275), (7, 24043950), (9, 18700850), (10, 16830765), (14, 12021975), (15, 11220510), (17, 9900450), (18, 9350425), (21, 8014650), (25, 6732306), (30, 5610255), (34, 4950225), (35, 4808790), (42, 4007325), (45, 3740170), (49, 3434850), (50, 3366153), (51, 3300150), (63, 2671550), (70, 2404395), (75, 2244102), (85, 1980090), (90, 1870085), (98, 1717425), (102, 1650075), (105, 1602930), (119, 1414350), (126, 1335775), (147, 1144950), (150, 1122051), (153, 1100050), (170, 990045), (175, 961758), (210, 801465), (225, 748034), (238, 707175), (245, 686970), (255, 660030), (294, 572475), (306, 550025), (315, 534310), (350, 480879), (357, 471450), (425, 396018), (441, 381650), (449, 374850), (450, 374017), (490, 343485), (510, 330015), (525, 320586), (595, 282870), (630, 267155), (714, 235725), (735, 228990), (765, 220010), (833, 202050), (850, 198009), (882, 190825), (898, 187425), (1050, 160293), (1071, 157150), (1190, 141435), (1225, 137394), (1275, 132006), (1347, 124950), (1470, 114495), (1530, 110005), (1575, 106862), (1666, 101025), (1785, 94290), (2142, 78575), (2205, 76330), (2245, 74970), (2450, 68697), (2499, 67350), (2550, 66003), (2694, 62475), (2975, 56574), (3143, 53550), (3150, 53431), (3570, 47145), (3675, 45798), (3825, 44002), (4041, 41650), (4165, 40410), (4410, 38165), (4490, 37485), (4998, 33675), (5355, 31430), (5950, 28287), (6286, 26775), (6735, 24990), (7350, 22899), (7497, 22450), (7633, 22050), (7650, 22001), (8082, 20825), (8330, 20205), (8925, 18858), (9429, 17850), (10710, 15715), (11025, 15266), (11225, 14994), (12495, 13470)]