1218701610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 384

約数和(自身を含む): 4148651520

約数和(自身を除く): 2929949910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 30, 34, 35, 38, 42, 45, 51, 53, 57, 63, 70, 85, 90, 95, 102, 105, 106, 113, 114, 119, 126, 133, 153, 159, 170, 171, 190, 210, 226, 238, 255, 265, 266, 285, 306, 315, 318, 323, 339, 342, 357, 371, 399, 477, 510, 530, 565, 570, 595, 630, 646, 665, 678, 714, 742, 765, 791, 795, 798, 855, 901, 954, 969, 1007, 1017, 1071, 1113, 1130, 1190, 1197, 1330, 1530, 1582, 1590, 1615, 1695, 1710, 1785, 1802, 1855, 1921, 1938, 1995, 2014, 2034, 2142, 2147, 2226, 2261, 2373, 2385, 2394, 2703, 2907, 3021, 3230, 3339, 3390, 3570, 3710, 3842, 3955, 3990, 4294, 4505, 4522, 4746, 4770, 4845, 5035, 5085, 5355, 5406, 5565, 5763, 5814, 5985, 5989, 6042, 6307, 6441, 6678, 6783, 7049, 7119, 7910, 8109, 9010, 9063, 9605, 9690, 10070, 10170, 10710, 10735, 11130, 11305, 11526, 11865, 11970, 11978, 12614, 12882, 13447, 13515, 13566, 14098, 14238, 14535, 15029, 15105, 16218, 16695, 17119, 17289, 17967, 18126, 18921, 19210, 19323, 20349, 21147, 21470, 22610, 23730, 26894, 27030, 28815, 29070, 29945, 30058, 30210, 31535, 32205, 33390, 33915, 34238, 34578, 35245, 35595, 35934, 36499, 37842, 38646, 40341, 40545, 40698, 41923, 42294, 45087, 45315, 51357, 53901, 56763, 57630, 59890, 63070, 63441, 64410, 67235, 67830, 70490, 71190, 72998, 75145, 80682, 81090, 83846, 85595, 86445, 89835, 90174, 90630, 94605, 96615, 101745, 101813, 102714, 105735, 107802, 109497, 113526, 113791, 119833, 121023, 125769, 126882, 134470, 135261, 150290, 154071, 171190, 172890, 179670, 182495, 189210, 193230, 201705, 203490, 203626, 209615, 211470, 218994, 225435, 227582, 239666, 242046, 251538, 255493, 256785, 269505, 270522, 283815, 305439, 308142, 317205, 328491, 341373, 359499, 364990, 377307, 403410, 419230, 450870, 509065, 510986, 513570, 539010, 547485, 567630, 568955, 599165, 605115, 610878, 628845, 634410, 656982, 676305, 682746, 712691, 718998, 754614, 766479, 770355, 796537, 916317, 1018130, 1024119, 1078497, 1094970, 1137910, 1198330, 1210230, 1257690, 1277465, 1352610, 1425382, 1527195, 1532958, 1540710, 1593074, 1642455, 1706865, 1797495, 1832634, 1886535, 1934447, 2048238, 2138073, 2156994, 2299437, 2389611, 2554930, 3054390, 3284910, 3413730, 3563455, 3594990, 3773070, 3832395, 3868894, 3982685, 4276146, 4581585, 4598874, 4779222, 5120595, 5392485, 5803341, 6414219, 7126910, 7168833, 7664790, 7965370, 9163170, 9672235, 10241190, 10690365, 10784970, 11497185, 11606682, 11948055, 12828438, 13541129, 14337666, 17410023, 19344470, 21380730, 22994370, 23896110, 27082258, 29016705, 32071095, 34820046, 35844165, 40623387, 58033410, 64142190, 67705645, 71688330, 81246774, 87050115, 121870161, 135411290, 174100230, 203116935, 243740322, 406233870, 609350805, 1218701610]

約数ペア:

[(1, 1218701610), (2, 609350805), (3, 406233870), (5, 243740322), (6, 203116935), (7, 174100230), (9, 135411290), (10, 121870161), (14, 87050115), (15, 81246774), (17, 71688330), (18, 67705645), (19, 64142190), (21, 58033410), (30, 40623387), (34, 35844165), (35, 34820046), (38, 32071095), (42, 29016705), (45, 27082258), (51, 23896110), (53, 22994370), (57, 21380730), (63, 19344470), (70, 17410023), (85, 14337666), (90, 13541129), (95, 12828438), (102, 11948055), (105, 11606682), (106, 11497185), (113, 10784970), (114, 10690365), (119, 10241190), (126, 9672235), (133, 9163170), (153, 7965370), (159, 7664790), (170, 7168833), (171, 7126910), (190, 6414219), (210, 5803341), (226, 5392485), (238, 5120595), (255, 4779222), (265, 4598874), (266, 4581585), (285, 4276146), (306, 3982685), (315, 3868894), (318, 3832395), (323, 3773070), (339, 3594990), (342, 3563455), (357, 3413730), (371, 3284910), (399, 3054390), (477, 2554930), (510, 2389611), (530, 2299437), (565, 2156994), (570, 2138073), (595, 2048238), (630, 1934447), (646, 1886535), (665, 1832634), (678, 1797495), (714, 1706865), (742, 1642455), (765, 1593074), (791, 1540710), (795, 1532958), (798, 1527195), (855, 1425382), (901, 1352610), (954, 1277465), (969, 1257690), (1007, 1210230), (1017, 1198330), (1071, 1137910), (1113, 1094970), (1130, 1078497), (1190, 1024119), (1197, 1018130), (1330, 916317), (1530, 796537), (1582, 770355), (1590, 766479), (1615, 754614), (1695, 718998), (1710, 712691), (1785, 682746), (1802, 676305), (1855, 656982), (1921, 634410), (1938, 628845), (1995, 610878), (2014, 605115), (2034, 599165), (2142, 568955), (2147, 567630), (2226, 547485), (2261, 539010), (2373, 513570), (2385, 510986), (2394, 509065), (2703, 450870), (2907, 419230), (3021, 403410), (3230, 377307), (3339, 364990), (3390, 359499), (3570, 341373), (3710, 328491), (3842, 317205), (3955, 308142), (3990, 305439), (4294, 283815), (4505, 270522), (4522, 269505), (4746, 256785), (4770, 255493), (4845, 251538), (5035, 242046), (5085, 239666), (5355, 227582), (5406, 225435), (5565, 218994), (5763, 211470), (5814, 209615), (5985, 203626), (5989, 203490), (6042, 201705), (6307, 193230), (6441, 189210), (6678, 182495), (6783, 179670), (7049, 172890), (7119, 171190), (7910, 154071), (8109, 150290), (9010, 135261), (9063, 134470), (9605, 126882), (9690, 125769), (10070, 121023), (10170, 119833), (10710, 113791), (10735, 113526), (11130, 109497), (11305, 107802), (11526, 105735), (11865, 102714), (11970, 101813), (11978, 101745), (12614, 96615), (12882, 94605), (13447, 90630), (13515, 90174), (13566, 89835), (14098, 86445), (14238, 85595), (14535, 83846), (15029, 81090), (15105, 80682), (16218, 75145), (16695, 72998), (17119, 71190), (17289, 70490), (17967, 67830), (18126, 67235), (18921, 64410), (19210, 63441), (19323, 63070), (20349, 59890), (21147, 57630), (21470, 56763), (22610, 53901), (23730, 51357), (26894, 45315), (27030, 45087), (28815, 42294), (29070, 41923), (29945, 40698), (30058, 40545), (30210, 40341), (31535, 38646), (32205, 37842), (33390, 36499), (33915, 35934), (34238, 35595), (34578, 35245)]