313121700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:129

約数の個数: 360

約数和(自身を含む): 1109095680

約数和(自身を除く): 795973980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 31, 36, 43, 45, 50, 54, 58, 60, 62, 75, 81, 86, 87, 90, 93, 100, 108, 116, 124, 129, 135, 145, 150, 155, 162, 172, 174, 180, 186, 215, 225, 258, 261, 270, 279, 290, 300, 310, 324, 348, 372, 387, 405, 430, 435, 450, 465, 516, 522, 540, 558, 580, 620, 645, 675, 725, 774, 775, 783, 810, 837, 860, 870, 899, 900, 930, 1044, 1075, 1116, 1161, 1247, 1290, 1305, 1333, 1350, 1395, 1450, 1548, 1550, 1566, 1620, 1674, 1740, 1798, 1860, 1935, 2025, 2150, 2175, 2322, 2325, 2349, 2494, 2511, 2580, 2610, 2666, 2697, 2700, 2790, 2900, 3100, 3132, 3225, 3348, 3483, 3596, 3741, 3870, 3915, 3999, 4050, 4185, 4300, 4350, 4495, 4644, 4650, 4698, 4988, 5022, 5220, 5332, 5394, 5580, 5805, 6235, 6450, 6525, 6665, 6966, 6975, 7482, 7740, 7830, 7998, 8091, 8100, 8370, 8700, 8990, 9300, 9396, 9675, 10044, 10788, 11223, 11610, 11745, 11997, 12470, 12555, 12900, 13050, 13330, 13485, 13932, 13950, 14964, 15660, 15996, 16182, 16740, 17415, 17980, 18705, 19350, 19575, 19995, 20925, 22446, 22475, 23220, 23490, 23994, 24273, 24940, 25110, 26100, 26660, 26970, 27900, 29025, 31175, 32364, 33325, 33669, 34830, 35991, 37410, 38657, 38700, 39150, 39990, 40455, 41850, 44892, 44950, 46980, 47988, 48546, 50220, 53940, 56115, 58050, 58725, 59985, 62350, 62775, 66650, 67338, 67425, 69660, 71982, 72819, 74820, 77314, 78300, 79980, 80910, 83700, 87075, 89900, 93525, 97092, 99975, 101007, 107973, 112230, 115971, 116100, 117450, 119970, 121365, 124700, 125550, 133300, 134676, 134850, 143964, 145638, 154628, 161820, 168345, 174150, 179955, 187050, 193285, 199950, 202014, 202275, 215946, 224460, 231942, 234900, 239940, 242730, 251100, 269700, 280575, 291276, 299925, 336690, 347913, 348300, 359910, 364095, 374100, 386570, 399900, 404028, 404550, 431892, 463884, 485460, 505035, 539865, 561150, 579855, 599850, 606825, 673380, 695826, 719820, 728190, 773140, 809100, 841725, 899775, 966425, 1010070, 1043739, 1079730, 1122300, 1159710, 1199700, 1213650, 1391652, 1456380, 1683450, 1739565, 1799550, 1820475, 1932850, 2020140, 2087478, 2159460, 2319420, 2427300, 2525175, 2699325, 2899275, 3131217, 3366900, 3479130, 3599100, 3640950, 3865700, 4174956, 5050350, 5218695, 5398650, 5798550, 6262434, 6958260, 7281900, 8697825, 10100700, 10437390, 10797300, 11597100, 12524868, 15656085, 17395650, 20874780, 26093475, 31312170, 34791300, 52186950, 62624340, 78280425, 104373900, 156560850, 313121700]

約数ペア:

[(1, 313121700), (2, 156560850), (3, 104373900), (4, 78280425), (5, 62624340), (6, 52186950), (9, 34791300), (10, 31312170), (12, 26093475), (15, 20874780), (18, 17395650), (20, 15656085), (25, 12524868), (27, 11597100), (29, 10797300), (30, 10437390), (31, 10100700), (36, 8697825), (43, 7281900), (45, 6958260), (50, 6262434), (54, 5798550), (58, 5398650), (60, 5218695), (62, 5050350), (75, 4174956), (81, 3865700), (86, 3640950), (87, 3599100), (90, 3479130), (93, 3366900), (100, 3131217), (108, 2899275), (116, 2699325), (124, 2525175), (129, 2427300), (135, 2319420), (145, 2159460), (150, 2087478), (155, 2020140), (162, 1932850), (172, 1820475), (174, 1799550), (180, 1739565), (186, 1683450), (215, 1456380), (225, 1391652), (258, 1213650), (261, 1199700), (270, 1159710), (279, 1122300), (290, 1079730), (300, 1043739), (310, 1010070), (324, 966425), (348, 899775), (372, 841725), (387, 809100), (405, 773140), (430, 728190), (435, 719820), (450, 695826), (465, 673380), (516, 606825), (522, 599850), (540, 579855), (558, 561150), (580, 539865), (620, 505035), (645, 485460), (675, 463884), (725, 431892), (774, 404550), (775, 404028), (783, 399900), (810, 386570), (837, 374100), (860, 364095), (870, 359910), (899, 348300), (900, 347913), (930, 336690), (1044, 299925), (1075, 291276), (1116, 280575), (1161, 269700), (1247, 251100), (1290, 242730), (1305, 239940), (1333, 234900), (1350, 231942), (1395, 224460), (1450, 215946), (1548, 202275), (1550, 202014), (1566, 199950), (1620, 193285), (1674, 187050), (1740, 179955), (1798, 174150), (1860, 168345), (1935, 161820), (2025, 154628), (2150, 145638), (2175, 143964), (2322, 134850), (2325, 134676), (2349, 133300), (2494, 125550), (2511, 124700), (2580, 121365), (2610, 119970), (2666, 117450), (2697, 116100), (2700, 115971), (2790, 112230), (2900, 107973), (3100, 101007), (3132, 99975), (3225, 97092), (3348, 93525), (3483, 89900), (3596, 87075), (3741, 83700), (3870, 80910), (3915, 79980), (3999, 78300), (4050, 77314), (4185, 74820), (4300, 72819), (4350, 71982), (4495, 69660), (4644, 67425), (4650, 67338), (4698, 66650), (4988, 62775), (5022, 62350), (5220, 59985), (5332, 58725), (5394, 58050), (5580, 56115), (5805, 53940), (6235, 50220), (6450, 48546), (6525, 47988), (6665, 46980), (6966, 44950), (6975, 44892), (7482, 41850), (7740, 40455), (7830, 39990), (7998, 39150), (8091, 38700), (8100, 38657), (8370, 37410), (8700, 35991), (8990, 34830), (9300, 33669), (9396, 33325), (9675, 32364), (10044, 31175), (10788, 29025), (11223, 27900), (11610, 26970), (11745, 26660), (11997, 26100), (12470, 25110), (12555, 24940), (12900, 24273), (13050, 23994), (13330, 23490), (13485, 23220), (13932, 22475), (13950, 22446), (14964, 20925), (15660, 19995), (15996, 19575), (16182, 19350), (16740, 18705), (17415, 17980)]