1286798045220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2081}}^1\times {\mathrm{22453}}^1$

素因数の和:24572

約数の個数: 240

約数和(自身を含む): 4276432380528

約数和(自身を除く): 2989634335308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2081, 2295, 2754, 3060, 4162, 4590, 5508, 6243, 6885, 8324, 9180, 10405, 12486, 13770, 18729, 20810, 22453, 24972, 27540, 31215, 35377, 37458, 41620, 44906, 56187, 62430, 67359, 70754, 74916, 89812, 93645, 106131, 112265, 112374, 124860, 134718, 141508, 168561, 176885, 187290, 202077, 212262, 224530, 224748, 269436, 280935, 318393, 336795, 337122, 353770, 374580, 381701, 404154, 424524, 449060, 530655, 561870, 606231, 636786, 673590, 674244, 707540, 763402, 808308, 842805, 955179, 1010385, 1061310, 1123740, 1145103, 1212462, 1273572, 1347180, 1526804, 1591965, 1685610, 1818693, 1908505, 1910358, 2020770, 2122620, 2290206, 2424924, 2865537, 3031155, 3183930, 3371220, 3435309, 3637386, 3817010, 3820716, 4041540, 4580412, 4775895, 5725515, 5731074, 6062310, 6367860, 6870618, 7274772, 7634020, 9093465, 9551790, 10305927, 11451030, 11462148, 12124620, 13741236, 14327685, 17176545, 18186930, 19103580, 20611854, 22902060, 28655370, 30917781, 34353090, 36373860, 41223708, 46724693, 51529635, 57310740, 61835562, 68706180, 93449386, 103059270, 123671124, 140174079, 154588905, 186898772, 206118540, 233623465, 280348158, 309177810, 420522237, 467246930, 560696316, 618355620, 700870395, 794319781, 841044474, 934493860, 1261566711, 1401740790, 1588639562, 1682088948, 2102611185, 2382959343, 2523133422, 2803481580, 3177279124, 3784700133, 3971598905, 4205222370, 4765918686, 5046266844, 6307833555, 7148878029, 7569400266, 7943197810, 8410444740, 9531837372, 11914796715, 12615667110, 14297756058, 15138800532, 15886395620, 18923500665, 21446634087, 23829593430, 25231334220, 28595512116, 35744390145, 37847001330, 42893268174, 47659186860, 64339902261, 71488780290, 75694002660, 85786536348, 107233170435, 128679804522, 142977560580, 214466340870, 257359609044, 321699511305, 428932681740, 643399022610, 1286798045220]

約数ペア:

[(1, 1286798045220), (2, 643399022610), (3, 428932681740), (4, 321699511305), (5, 257359609044), (6, 214466340870), (9, 142977560580), (10, 128679804522), (12, 107233170435), (15, 85786536348), (17, 75694002660), (18, 71488780290), (20, 64339902261), (27, 47659186860), (30, 42893268174), (34, 37847001330), (36, 35744390145), (45, 28595512116), (51, 25231334220), (54, 23829593430), (60, 21446634087), (68, 18923500665), (81, 15886395620), (85, 15138800532), (90, 14297756058), (102, 12615667110), (108, 11914796715), (135, 9531837372), (153, 8410444740), (162, 7943197810), (170, 7569400266), (180, 7148878029), (204, 6307833555), (255, 5046266844), (270, 4765918686), (306, 4205222370), (324, 3971598905), (340, 3784700133), (405, 3177279124), (459, 2803481580), (510, 2523133422), (540, 2382959343), (612, 2102611185), (765, 1682088948), (810, 1588639562), (918, 1401740790), (1020, 1261566711), (1377, 934493860), (1530, 841044474), (1620, 794319781), (1836, 700870395), (2081, 618355620), (2295, 560696316), (2754, 467246930), (3060, 420522237), (4162, 309177810), (4590, 280348158), (5508, 233623465), (6243, 206118540), (6885, 186898772), (8324, 154588905), (9180, 140174079), (10405, 123671124), (12486, 103059270), (13770, 93449386), (18729, 68706180), (20810, 61835562), (22453, 57310740), (24972, 51529635), (27540, 46724693), (31215, 41223708), (35377, 36373860), (37458, 34353090), (41620, 30917781), (44906, 28655370), (56187, 22902060), (62430, 20611854), (67359, 19103580), (70754, 18186930), (74916, 17176545), (89812, 14327685), (93645, 13741236), (106131, 12124620), (112265, 11462148), (112374, 11451030), (124860, 10305927), (134718, 9551790), (141508, 9093465), (168561, 7634020), (176885, 7274772), (187290, 6870618), (202077, 6367860), (212262, 6062310), (224530, 5731074), (224748, 5725515), (269436, 4775895), (280935, 4580412), (318393, 4041540), (336795, 3820716), (337122, 3817010), (353770, 3637386), (374580, 3435309), (381701, 3371220), (404154, 3183930), (424524, 3031155), (449060, 2865537), (530655, 2424924), (561870, 2290206), (606231, 2122620), (636786, 2020770), (673590, 1910358), (674244, 1908505), (707540, 1818693), (763402, 1685610), (808308, 1591965), (842805, 1526804), (955179, 1347180), (1010385, 1273572), (1061310, 1212462), (1123740, 1145103)]