1293081300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1$

素因数の和:2268

約数の個数: 288

約数和(自身を含む): 4906352640

約数和(自身を除く): 3613271340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 31, 35, 36, 42, 45, 50, 54, 60, 62, 63, 70, 75, 84, 90, 93, 100, 105, 108, 124, 126, 135, 140, 150, 155, 175, 180, 186, 189, 210, 217, 225, 252, 270, 279, 300, 310, 315, 350, 372, 378, 420, 434, 450, 465, 525, 540, 558, 620, 630, 651, 675, 700, 756, 775, 837, 868, 900, 930, 945, 1050, 1085, 1116, 1260, 1302, 1350, 1395, 1550, 1575, 1674, 1860, 1890, 1953, 2100, 2170, 2207, 2325, 2604, 2700, 2790, 3100, 3150, 3255, 3348, 3780, 3906, 4185, 4340, 4414, 4650, 4725, 5425, 5580, 5859, 6300, 6510, 6621, 6975, 7812, 8370, 8828, 9300, 9450, 9765, 10850, 11035, 11718, 13020, 13242, 13950, 15449, 16275, 16740, 18900, 19530, 19863, 20925, 21700, 22070, 23436, 26484, 27900, 29295, 30898, 32550, 33105, 39060, 39726, 41850, 44140, 46347, 48825, 55175, 58590, 59589, 61796, 65100, 66210, 68417, 77245, 79452, 83700, 92694, 97650, 99315, 110350, 117180, 119178, 132420, 136834, 139041, 146475, 154490, 165525, 185388, 195300, 198630, 205251, 220700, 231735, 238356, 273668, 278082, 292950, 297945, 308980, 331050, 342085, 386225, 397260, 410502, 417123, 463470, 478919, 496575, 556164, 585900, 595890, 615753, 662100, 684170, 695205, 772450, 821004, 834246, 926940, 957838, 993150, 1026255, 1158675, 1191780, 1231506, 1368340, 1390410, 1436757, 1489725, 1544900, 1668492, 1710425, 1847259, 1915676, 1986300, 2052510, 2085615, 2317350, 2394595, 2463012, 2780820, 2873514, 2979450, 3078765, 3420850, 3476025, 3694518, 4105020, 4171230, 4310271, 4634700, 4789190, 5131275, 5747028, 5958900, 6157530, 6841700, 6952050, 7183785, 7389036, 8342460, 8620542, 9236295, 9578380, 10262550, 10428075, 11972975, 12315060, 12930813, 13904100, 14367570, 15393825, 17241084, 18472590, 20525100, 20856150, 21551355, 23945950, 25861626, 28735140, 30787650, 35918925, 36945180, 41712300, 43102710, 46181475, 47891900, 51723252, 61575300, 64654065, 71837850, 86205420, 92362950, 107756775, 129308130, 143675700, 184725900, 215513550, 258616260, 323270325, 431027100, 646540650, 1293081300]

約数ペア:

[(1, 1293081300), (2, 646540650), (3, 431027100), (4, 323270325), (5, 258616260), (6, 215513550), (7, 184725900), (9, 143675700), (10, 129308130), (12, 107756775), (14, 92362950), (15, 86205420), (18, 71837850), (20, 64654065), (21, 61575300), (25, 51723252), (27, 47891900), (28, 46181475), (30, 43102710), (31, 41712300), (35, 36945180), (36, 35918925), (42, 30787650), (45, 28735140), (50, 25861626), (54, 23945950), (60, 21551355), (62, 20856150), (63, 20525100), (70, 18472590), (75, 17241084), (84, 15393825), (90, 14367570), (93, 13904100), (100, 12930813), (105, 12315060), (108, 11972975), (124, 10428075), (126, 10262550), (135, 9578380), (140, 9236295), (150, 8620542), (155, 8342460), (175, 7389036), (180, 7183785), (186, 6952050), (189, 6841700), (210, 6157530), (217, 5958900), (225, 5747028), (252, 5131275), (270, 4789190), (279, 4634700), (300, 4310271), (310, 4171230), (315, 4105020), (350, 3694518), (372, 3476025), (378, 3420850), (420, 3078765), (434, 2979450), (450, 2873514), (465, 2780820), (525, 2463012), (540, 2394595), (558, 2317350), (620, 2085615), (630, 2052510), (651, 1986300), (675, 1915676), (700, 1847259), (756, 1710425), (775, 1668492), (837, 1544900), (868, 1489725), (900, 1436757), (930, 1390410), (945, 1368340), (1050, 1231506), (1085, 1191780), (1116, 1158675), (1260, 1026255), (1302, 993150), (1350, 957838), (1395, 926940), (1550, 834246), (1575, 821004), (1674, 772450), (1860, 695205), (1890, 684170), (1953, 662100), (2100, 615753), (2170, 595890), (2207, 585900), (2325, 556164), (2604, 496575), (2700, 478919), (2790, 463470), (3100, 417123), (3150, 410502), (3255, 397260), (3348, 386225), (3780, 342085), (3906, 331050), (4185, 308980), (4340, 297945), (4414, 292950), (4650, 278082), (4725, 273668), (5425, 238356), (5580, 231735), (5859, 220700), (6300, 205251), (6510, 198630), (6621, 195300), (6975, 185388), (7812, 165525), (8370, 154490), (8828, 146475), (9300, 139041), (9450, 136834), (9765, 132420), (10850, 119178), (11035, 117180), (11718, 110350), (13020, 99315), (13242, 97650), (13950, 92694), (15449, 83700), (16275, 79452), (16740, 77245), (18900, 68417), (19530, 66210), (19863, 65100), (20925, 61796), (21700, 59589), (22070, 58590), (23436, 55175), (26484, 48825), (27900, 46347), (29295, 44140), (30898, 41850), (32550, 39726), (33105, 39060)]