268609110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^2$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 837361152

約数和(自身を除く): 568752042

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 31, 33, 35, 42, 55, 62, 66, 70, 77, 93, 105, 110, 121, 154, 155, 165, 186, 210, 217, 231, 242, 310, 330, 341, 363, 385, 434, 462, 465, 605, 651, 682, 726, 770, 847, 930, 961, 1023, 1085, 1155, 1210, 1302, 1331, 1694, 1705, 1815, 1922, 2046, 2170, 2310, 2387, 2541, 2662, 2883, 3255, 3410, 3630, 3751, 3993, 4235, 4774, 4805, 5082, 5115, 5766, 6510, 6655, 6727, 7161, 7502, 7986, 8470, 9317, 9610, 10230, 10571, 11253, 11935, 12705, 13310, 13454, 14322, 14415, 18634, 18755, 19965, 20181, 21142, 22506, 23870, 25410, 26257, 27951, 28830, 31713, 33635, 35805, 37510, 39930, 40362, 41261, 46585, 52514, 52855, 55902, 56265, 63426, 67270, 71610, 73997, 78771, 82522, 93170, 100905, 105710, 112530, 116281, 123783, 131285, 139755, 147994, 157542, 158565, 201810, 206305, 221991, 232562, 247566, 262570, 279510, 288827, 317130, 348843, 369985, 393855, 412610, 443982, 577654, 581405, 618915, 697686, 739970, 787710, 813967, 866481, 1109955, 1162810, 1237830, 1279091, 1444135, 1627934, 1732962, 1744215, 2219910, 2441901, 2558182, 2888270, 3488430, 3837273, 4069835, 4332405, 4883802, 6395455, 7674546, 8139670, 8664810, 8953637, 12209505, 12790910, 17907274, 19186365, 24419010, 26860911, 38372730, 44768185, 53721822, 89536370, 134304555, 268609110]

約数ペア:

[(1, 268609110), (2, 134304555), (3, 89536370), (5, 53721822), (6, 44768185), (7, 38372730), (10, 26860911), (11, 24419010), (14, 19186365), (15, 17907274), (21, 12790910), (22, 12209505), (30, 8953637), (31, 8664810), (33, 8139670), (35, 7674546), (42, 6395455), (55, 4883802), (62, 4332405), (66, 4069835), (70, 3837273), (77, 3488430), (93, 2888270), (105, 2558182), (110, 2441901), (121, 2219910), (154, 1744215), (155, 1732962), (165, 1627934), (186, 1444135), (210, 1279091), (217, 1237830), (231, 1162810), (242, 1109955), (310, 866481), (330, 813967), (341, 787710), (363, 739970), (385, 697686), (434, 618915), (462, 581405), (465, 577654), (605, 443982), (651, 412610), (682, 393855), (726, 369985), (770, 348843), (847, 317130), (930, 288827), (961, 279510), (1023, 262570), (1085, 247566), (1155, 232562), (1210, 221991), (1302, 206305), (1331, 201810), (1694, 158565), (1705, 157542), (1815, 147994), (1922, 139755), (2046, 131285), (2170, 123783), (2310, 116281), (2387, 112530), (2541, 105710), (2662, 100905), (2883, 93170), (3255, 82522), (3410, 78771), (3630, 73997), (3751, 71610), (3993, 67270), (4235, 63426), (4774, 56265), (4805, 55902), (5082, 52855), (5115, 52514), (5766, 46585), (6510, 41261), (6655, 40362), (6727, 39930), (7161, 37510), (7502, 35805), (7986, 33635), (8470, 31713), (9317, 28830), (9610, 27951), (10230, 26257), (10571, 25410), (11253, 23870), (11935, 22506), (12705, 21142), (13310, 20181), (13454, 19965), (14322, 18755), (14415, 18634)]