288568170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 160

約数和(自身を含む): 856215360

約数和(自身を除く): 567647190

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 139, 162, 165, 198, 233, 270, 278, 297, 330, 405, 417, 466, 495, 594, 695, 699, 810, 834, 891, 990, 1165, 1251, 1390, 1398, 1485, 1529, 1782, 2085, 2097, 2330, 2502, 2563, 2970, 3058, 3495, 3753, 4170, 4194, 4455, 4587, 5126, 6255, 6291, 6990, 7506, 7645, 7689, 8910, 9174, 10485, 11259, 12510, 12582, 12815, 13761, 15290, 15378, 18765, 18873, 20970, 22518, 22935, 23067, 25630, 27522, 31455, 32387, 37530, 37746, 38445, 41283, 45870, 46134, 56295, 62910, 64774, 68805, 69201, 76890, 82566, 94365, 97161, 112590, 115335, 123849, 137610, 138402, 161935, 188730, 194322, 206415, 207603, 230670, 247698, 291483, 323870, 346005, 356257, 412830, 415206, 485805, 582966, 619245, 692010, 712514, 874449, 971610, 1038015, 1068771, 1238490, 1457415, 1748898, 1781285, 2076030, 2137542, 2623347, 2914830, 3206313, 3562570, 4372245, 5246694, 5343855, 6412626, 8744490, 9618939, 10687710, 13116735, 16031565, 19237878, 26233470, 28856817, 32063130, 48094695, 57713634, 96189390, 144284085, 288568170]

約数ペア:

[(1, 288568170), (2, 144284085), (3, 96189390), (5, 57713634), (6, 48094695), (9, 32063130), (10, 28856817), (11, 26233470), (15, 19237878), (18, 16031565), (22, 13116735), (27, 10687710), (30, 9618939), (33, 8744490), (45, 6412626), (54, 5343855), (55, 5246694), (66, 4372245), (81, 3562570), (90, 3206313), (99, 2914830), (110, 2623347), (135, 2137542), (139, 2076030), (162, 1781285), (165, 1748898), (198, 1457415), (233, 1238490), (270, 1068771), (278, 1038015), (297, 971610), (330, 874449), (405, 712514), (417, 692010), (466, 619245), (495, 582966), (594, 485805), (695, 415206), (699, 412830), (810, 356257), (834, 346005), (891, 323870), (990, 291483), (1165, 247698), (1251, 230670), (1390, 207603), (1398, 206415), (1485, 194322), (1529, 188730), (1782, 161935), (2085, 138402), (2097, 137610), (2330, 123849), (2502, 115335), (2563, 112590), (2970, 97161), (3058, 94365), (3495, 82566), (3753, 76890), (4170, 69201), (4194, 68805), (4455, 64774), (4587, 62910), (5126, 56295), (6255, 46134), (6291, 45870), (6990, 41283), (7506, 38445), (7645, 37746), (7689, 37530), (8910, 32387), (9174, 31455), (10485, 27522), (11259, 25630), (12510, 23067), (12582, 22935), (12815, 22518), (13761, 20970), (15290, 18873), (15378, 18765)]