1308959190

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:745

約数の個数: 320

約数和(自身を含む): 4536373248

約数和(自身を除く): 3227414058

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 31, 33, 35, 42, 45, 54, 55, 62, 63, 66, 70, 77, 81, 90, 93, 99, 105, 110, 126, 135, 154, 155, 162, 165, 186, 189, 198, 210, 217, 231, 270, 279, 297, 310, 315, 330, 341, 378, 385, 405, 434, 462, 465, 495, 558, 567, 594, 630, 651, 677, 682, 693, 770, 810, 837, 891, 930, 945, 990, 1023, 1085, 1134, 1155, 1302, 1354, 1386, 1395, 1485, 1674, 1705, 1782, 1890, 1953, 2031, 2046, 2079, 2170, 2310, 2387, 2511, 2790, 2835, 2970, 3069, 3255, 3385, 3410, 3465, 3906, 4062, 4158, 4185, 4455, 4739, 4774, 5022, 5115, 5670, 5859, 6093, 6138, 6237, 6510, 6770, 6930, 7161, 7447, 8370, 8910, 9207, 9478, 9765, 10155, 10230, 10395, 11718, 11935, 12186, 12474, 12555, 14217, 14322, 14894, 15345, 17577, 18279, 18414, 19530, 20310, 20790, 20987, 21483, 22341, 23695, 23870, 25110, 27621, 28434, 29295, 30465, 30690, 31185, 35154, 35805, 36558, 37235, 41974, 42651, 42966, 44682, 46035, 47390, 52129, 54837, 55242, 58590, 60930, 62370, 62961, 64449, 67023, 71085, 71610, 74470, 85302, 87885, 91395, 92070, 104258, 104935, 107415, 109674, 111705, 125922, 127953, 128898, 134046, 138105, 142170, 146909, 156387, 175770, 182790, 188883, 193347, 201069, 209870, 213255, 214830, 223410, 230857, 255906, 260645, 274185, 276210, 293818, 312774, 314805, 322245, 335115, 377766, 383859, 386694, 402138, 426510, 440727, 461714, 469161, 521290, 548370, 566649, 603207, 629610, 639765, 644490, 670230, 692571, 734545, 767718, 781935, 881454, 938322, 944415, 966735, 1005345, 1133298, 1154285, 1206414, 1279530, 1322181, 1385142, 1407483, 1469090, 1563870, 1615999, 1699947, 1888830, 1919295, 1933470, 2010690, 2077713, 2203635, 2308570, 2345805, 2644362, 2814966, 2833245, 3016035, 3231998, 3399894, 3462855, 3838590, 3966543, 4155426, 4222449, 4407270, 4691610, 4847997, 5666490, 6032070, 6233139, 6610905, 6925710, 7037415, 7933086, 8079995, 8444898, 8499735, 9695994, 10388565, 11899629, 12466278, 13221810, 14074830, 14543991, 16159990, 16999470, 18699417, 19832715, 20777130, 21112245, 23799258, 24239985, 29087982, 31165695, 37398834, 39665430, 42224490, 43631973, 48479970, 59498145, 62331390, 72719955, 87263946, 93497085, 118996290, 130895919, 145439910, 186994170, 218159865, 261791838, 436319730, 654479595, 1308959190]

約数ペア:

[(1, 1308959190), (2, 654479595), (3, 436319730), (5, 261791838), (6, 218159865), (7, 186994170), (9, 145439910), (10, 130895919), (11, 118996290), (14, 93497085), (15, 87263946), (18, 72719955), (21, 62331390), (22, 59498145), (27, 48479970), (30, 43631973), (31, 42224490), (33, 39665430), (35, 37398834), (42, 31165695), (45, 29087982), (54, 24239985), (55, 23799258), (62, 21112245), (63, 20777130), (66, 19832715), (70, 18699417), (77, 16999470), (81, 16159990), (90, 14543991), (93, 14074830), (99, 13221810), (105, 12466278), (110, 11899629), (126, 10388565), (135, 9695994), (154, 8499735), (155, 8444898), (162, 8079995), (165, 7933086), (186, 7037415), (189, 6925710), (198, 6610905), (210, 6233139), (217, 6032070), (231, 5666490), (270, 4847997), (279, 4691610), (297, 4407270), (310, 4222449), (315, 4155426), (330, 3966543), (341, 3838590), (378, 3462855), (385, 3399894), (405, 3231998), (434, 3016035), (462, 2833245), (465, 2814966), (495, 2644362), (558, 2345805), (567, 2308570), (594, 2203635), (630, 2077713), (651, 2010690), (677, 1933470), (682, 1919295), (693, 1888830), (770, 1699947), (810, 1615999), (837, 1563870), (891, 1469090), (930, 1407483), (945, 1385142), (990, 1322181), (1023, 1279530), (1085, 1206414), (1134, 1154285), (1155, 1133298), (1302, 1005345), (1354, 966735), (1386, 944415), (1395, 938322), (1485, 881454), (1674, 781935), (1705, 767718), (1782, 734545), (1890, 692571), (1953, 670230), (2031, 644490), (2046, 639765), (2079, 629610), (2170, 603207), (2310, 566649), (2387, 548370), (2511, 521290), (2790, 469161), (2835, 461714), (2970, 440727), (3069, 426510), (3255, 402138), (3385, 386694), (3410, 383859), (3465, 377766), (3906, 335115), (4062, 322245), (4158, 314805), (4185, 312774), (4455, 293818), (4739, 276210), (4774, 274185), (5022, 260645), (5115, 255906), (5670, 230857), (5859, 223410), (6093, 214830), (6138, 213255), (6237, 209870), (6510, 201069), (6770, 193347), (6930, 188883), (7161, 182790), (7447, 175770), (8370, 156387), (8910, 146909), (9207, 142170), (9478, 138105), (9765, 134046), (10155, 128898), (10230, 127953), (10395, 125922), (11718, 111705), (11935, 109674), (12186, 107415), (12474, 104935), (12555, 104258), (14217, 92070), (14322, 91395), (14894, 87885), (15345, 85302), (17577, 74470), (18279, 71610), (18414, 71085), (19530, 67023), (20310, 64449), (20790, 62961), (20987, 62370), (21483, 60930), (22341, 58590), (23695, 55242), (23870, 54837), (25110, 52129), (27621, 47390), (28434, 46035), (29295, 44682), (30465, 42966), (30690, 42651), (31185, 41974), (35154, 37235), (35805, 36558)]