1026818520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 512

約数和(自身を含む): 4112640000

約数和(自身を除く): 3085821480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 49, 52, 56, 57, 60, 65, 70, 76, 78, 84, 91, 95, 98, 101, 104, 105, 114, 120, 130, 133, 140, 147, 152, 156, 168, 182, 190, 195, 196, 202, 210, 228, 245, 247, 260, 266, 273, 280, 285, 294, 303, 312, 343, 364, 380, 390, 392, 399, 404, 420, 455, 456, 490, 494, 505, 520, 532, 546, 570, 588, 606, 637, 665, 686, 707, 728, 735, 741, 760, 780, 798, 808, 840, 910, 931, 980, 988, 1010, 1029, 1064, 1092, 1140, 1176, 1212, 1235, 1274, 1313, 1330, 1365, 1372, 1414, 1470, 1482, 1515, 1560, 1596, 1715, 1729, 1820, 1862, 1911, 1919, 1960, 1976, 1995, 2020, 2058, 2121, 2184, 2280, 2424, 2470, 2548, 2626, 2660, 2730, 2744, 2793, 2828, 2940, 2964, 3030, 3185, 3192, 3430, 3458, 3535, 3640, 3705, 3724, 3822, 3838, 3939, 3990, 4040, 4116, 4242, 4459, 4655, 4940, 4949, 5096, 5145, 5187, 5252, 5320, 5460, 5586, 5656, 5757, 5880, 5928, 6060, 6370, 6517, 6565, 6860, 6916, 7070, 7410, 7448, 7644, 7676, 7878, 7980, 8232, 8484, 8645, 8918, 9191, 9310, 9555, 9595, 9880, 9898, 10290, 10374, 10504, 10605, 10920, 11172, 11514, 12103, 12120, 12740, 13034, 13130, 13377, 13433, 13720, 13832, 13965, 14140, 14820, 14847, 15288, 15352, 15756, 15960, 16968, 17290, 17836, 18382, 18620, 19110, 19190, 19551, 19695, 19796, 20580, 20748, 21210, 22295, 22344, 23028, 24206, 24745, 24947, 25480, 25935, 26068, 26260, 26754, 26866, 27573, 27930, 28280, 28785, 29640, 29694, 31512, 32585, 34580, 34643, 35672, 36309, 36764, 37240, 38220, 38380, 39102, 39390, 39592, 40299, 41160, 41496, 42420, 44590, 45955, 46056, 48412, 49490, 49894, 51870, 52136, 52520, 53508, 53732, 55146, 55860, 57570, 59388, 60515, 64337, 65170, 66885, 67165, 69160, 69286, 72618, 73528, 74235, 74841, 76440, 76760, 78204, 78780, 80598, 84721, 84840, 89180, 91910, 94031, 96824, 97755, 98980, 99788, 103740, 103929, 107016, 107464, 110292, 111720, 115140, 118776, 121030, 124735, 128674, 130340, 133770, 134330, 137865, 138572, 145236, 148470, 149682, 156408, 157560, 161196, 169442, 173215, 174629, 178360, 181545, 183820, 188062, 193011, 195510, 197960, 199576, 201495, 207480, 207858, 220584, 230280, 242060, 249470, 254163, 257348, 260680, 267540, 268660, 275730, 277144, 282093, 290472, 296940, 299364, 321685, 322392, 338884, 346430, 349258, 363090, 367640, 374205, 376124, 386022, 391020, 402990, 415716, 423605, 450359, 470155, 484120, 498940, 508326, 514696, 519645, 523887, 535080, 537320, 551460, 564186, 593880, 598728, 643370, 658217, 677768, 692860, 698516, 726180, 748410, 752248, 772044, 782040, 805980, 831432, 847210, 873145, 900718, 940310, 965055, 997880, 1016652, 1039290, 1047774, 1102920, 1128372, 1222403, 1270815, 1286740, 1316434, 1351077, 1385720, 1397032, 1410465, 1452360, 1496820, 1544088, 1611960, 1694420, 1746290, 1801436, 1880620, 1930110, 1974651, 2033304, 2078580, 2095548, 2251795, 2256744, 2444806, 2541630, 2573480, 2619435, 2632868, 2702154, 2820930, 2993640, 3291085, 3388840, 3492580, 3602872, 3667209, 3761240, 3860220, 3949302, 4157160, 4191096, 4503590, 4889612, 5083260, 5238870, 5265736, 5404308, 5641860, 6112015, 6582170, 6755385, 6985160, 7334418, 7720440, 7898604, 8556821, 9007180, 9779224, 9873255, 10166520, 10477740, 10808616, 11283720, 12224030, 13164340, 13510770, 14668836, 15797208, 17113642, 18014360, 18336045, 19746510, 20955480, 24448060, 25670463, 26328680, 27021540, 29337672, 34227284, 36672090, 39493020, 42784105, 48896120, 51340926, 54043080, 68454568, 73344180, 78986040, 85568210, 102681852, 128352315, 146688360, 171136420, 205363704, 256704630, 342272840, 513409260, 1026818520]

約数ペア:

[(1, 1026818520), (2, 513409260), (3, 342272840), (4, 256704630), (5, 205363704), (6, 171136420), (7, 146688360), (8, 128352315), (10, 102681852), (12, 85568210), (13, 78986040), (14, 73344180), (15, 68454568), (19, 54043080), (20, 51340926), (21, 48896120), (24, 42784105), (26, 39493020), (28, 36672090), (30, 34227284), (35, 29337672), (38, 27021540), (39, 26328680), (40, 25670463), (42, 24448060), (49, 20955480), (52, 19746510), (56, 18336045), (57, 18014360), (60, 17113642), (65, 15797208), (70, 14668836), (76, 13510770), (78, 13164340), (84, 12224030), (91, 11283720), (95, 10808616), (98, 10477740), (101, 10166520), (104, 9873255), (105, 9779224), (114, 9007180), (120, 8556821), (130, 7898604), (133, 7720440), (140, 7334418), (147, 6985160), (152, 6755385), (156, 6582170), (168, 6112015), (182, 5641860), (190, 5404308), (195, 5265736), (196, 5238870), (202, 5083260), (210, 4889612), (228, 4503590), (245, 4191096), (247, 4157160), (260, 3949302), (266, 3860220), (273, 3761240), (280, 3667209), (285, 3602872), (294, 3492580), (303, 3388840), (312, 3291085), (343, 2993640), (364, 2820930), (380, 2702154), (390, 2632868), (392, 2619435), (399, 2573480), (404, 2541630), (420, 2444806), (455, 2256744), (456, 2251795), (490, 2095548), (494, 2078580), (505, 2033304), (520, 1974651), (532, 1930110), (546, 1880620), (570, 1801436), (588, 1746290), (606, 1694420), (637, 1611960), (665, 1544088), (686, 1496820), (707, 1452360), (728, 1410465), (735, 1397032), (741, 1385720), (760, 1351077), (780, 1316434), (798, 1286740), (808, 1270815), (840, 1222403), (910, 1128372), (931, 1102920), (980, 1047774), (988, 1039290), (1010, 1016652), (1029, 997880), (1064, 965055), (1092, 940310), (1140, 900718), (1176, 873145), (1212, 847210), (1235, 831432), (1274, 805980), (1313, 782040), (1330, 772044), (1365, 752248), (1372, 748410), (1414, 726180), (1470, 698516), (1482, 692860), (1515, 677768), (1560, 658217), (1596, 643370), (1715, 598728), (1729, 593880), (1820, 564186), (1862, 551460), (1911, 537320), (1919, 535080), (1960, 523887), (1976, 519645), (1995, 514696), (2020, 508326), (2058, 498940), (2121, 484120), (2184, 470155), (2280, 450359), (2424, 423605), (2470, 415716), (2548, 402990), (2626, 391020), (2660, 386022), (2730, 376124), (2744, 374205), (2793, 367640), (2828, 363090), (2940, 349258), (2964, 346430), (3030, 338884), (3185, 322392), (3192, 321685), (3430, 299364), (3458, 296940), (3535, 290472), (3640, 282093), (3705, 277144), (3724, 275730), (3822, 268660), (3838, 267540), (3939, 260680), (3990, 257348), (4040, 254163), (4116, 249470), (4242, 242060), (4459, 230280), (4655, 220584), (4940, 207858), (4949, 207480), (5096, 201495), (5145, 199576), (5187, 197960), (5252, 195510), (5320, 193011), (5460, 188062), (5586, 183820), (5656, 181545), (5757, 178360), (5880, 174629), (5928, 173215), (6060, 169442), (6370, 161196), (6517, 157560), (6565, 156408), (6860, 149682), (6916, 148470), (7070, 145236), (7410, 138572), (7448, 137865), (7644, 134330), (7676, 133770), (7878, 130340), (7980, 128674), (8232, 124735), (8484, 121030), (8645, 118776), (8918, 115140), (9191, 111720), (9310, 110292), (9555, 107464), (9595, 107016), (9880, 103929), (9898, 103740), (10290, 99788), (10374, 98980), (10504, 97755), (10605, 96824), (10920, 94031), (11172, 91910), (11514, 89180), (12103, 84840), (12120, 84721), (12740, 80598), (13034, 78780), (13130, 78204), (13377, 76760), (13433, 76440), (13720, 74841), (13832, 74235), (13965, 73528), (14140, 72618), (14820, 69286), (14847, 69160), (15288, 67165), (15352, 66885), (15756, 65170), (15960, 64337), (16968, 60515), (17290, 59388), (17836, 57570), (18382, 55860), (18620, 55146), (19110, 53732), (19190, 53508), (19551, 52520), (19695, 52136), (19796, 51870), (20580, 49894), (20748, 49490), (21210, 48412), (22295, 46056), (22344, 45955), (23028, 44590), (24206, 42420), (24745, 41496), (24947, 41160), (25480, 40299), (25935, 39592), (26068, 39390), (26260, 39102), (26754, 38380), (26866, 38220), (27573, 37240), (27930, 36764), (28280, 36309), (28785, 35672), (29640, 34643), (29694, 34580), (31512, 32585)]