2534486220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:602

約数の個数: 384

約数和(自身を含む): 9537454080

約数和(自身を除く): 7002967860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 43, 45, 54, 60, 62, 63, 70, 84, 86, 90, 93, 105, 108, 124, 126, 129, 135, 140, 155, 172, 180, 186, 189, 210, 215, 217, 252, 258, 270, 279, 301, 310, 315, 372, 378, 387, 420, 430, 434, 465, 503, 516, 540, 558, 602, 620, 630, 645, 651, 756, 774, 837, 860, 868, 903, 930, 945, 1006, 1085, 1116, 1161, 1204, 1260, 1290, 1302, 1333, 1395, 1505, 1509, 1548, 1674, 1806, 1860, 1890, 1935, 1953, 2012, 2170, 2322, 2515, 2580, 2604, 2666, 2709, 2790, 3010, 3018, 3255, 3348, 3521, 3612, 3780, 3870, 3906, 3999, 4185, 4340, 4515, 4527, 4644, 5030, 5332, 5418, 5580, 5805, 5859, 6020, 6036, 6510, 6665, 7042, 7545, 7740, 7812, 7998, 8127, 8370, 9030, 9054, 9331, 9765, 10060, 10563, 10836, 11610, 11718, 11997, 13020, 13330, 13545, 13581, 14084, 15090, 15593, 15996, 16254, 16740, 17605, 18060, 18108, 18662, 19530, 19995, 21126, 21629, 22635, 23220, 23436, 23994, 26660, 27090, 27162, 27993, 29295, 30180, 31186, 31689, 32508, 35210, 35991, 37324, 39060, 39990, 40635, 42252, 43258, 45270, 46655, 46779, 47988, 52815, 54180, 54324, 55986, 58590, 59985, 62372, 63378, 64887, 67905, 70420, 71982, 77965, 79980, 81270, 83979, 86516, 90540, 93310, 93558, 95067, 105630, 108145, 109151, 111972, 117180, 119970, 126756, 129774, 135810, 139965, 140337, 143964, 151403, 155930, 158445, 162540, 167958, 179955, 186620, 187116, 190134, 194661, 211260, 216290, 218302, 233895, 239940, 251937, 259548, 271620, 279930, 280674, 302806, 311860, 316890, 324435, 327453, 335916, 359910, 380268, 389322, 419895, 421011, 432580, 436604, 454209, 467790, 475335, 503874, 545755, 559860, 561348, 583983, 605612, 633780, 648870, 654906, 670499, 701685, 719820, 757015, 778644, 839790, 842022, 908418, 935580, 950670, 973305, 982359, 1007748, 1091510, 1167966, 1259685, 1297740, 1309812, 1340998, 1362627, 1403370, 1514030, 1637265, 1679580, 1684044, 1816836, 1901340, 1946610, 1964718, 2011497, 2105055, 2183020, 2271045, 2335932, 2519370, 2681996, 2725254, 2806740, 2919915, 2947077, 3028060, 3274530, 3352495, 3893220, 3929436, 4022994, 4087881, 4210110, 4542090, 4693493, 4911795, 5038740, 5450508, 5839830, 5894154, 6034491, 6549060, 6704990, 6813135, 8045988, 8175762, 8420220, 9084180, 9386986, 9823590, 10057485, 11679660, 11788308, 12068982, 13409980, 13626270, 14080479, 14735385, 16351524, 18103473, 18773972, 19647180, 20114970, 20439405, 23467465, 24137964, 27252540, 28160958, 29470770, 30172455, 36206946, 40229940, 40878810, 42241437, 46934930, 56321916, 58941540, 60344910, 70402395, 72413892, 81757620, 84482874, 90517365, 93869860, 120689820, 126724311, 140804790, 168965748, 181034730, 211207185, 253448622, 281609580, 362069460, 422414370, 506897244, 633621555, 844828740, 1267243110, 2534486220]

約数ペア:

[(1, 2534486220), (2, 1267243110), (3, 844828740), (4, 633621555), (5, 506897244), (6, 422414370), (7, 362069460), (9, 281609580), (10, 253448622), (12, 211207185), (14, 181034730), (15, 168965748), (18, 140804790), (20, 126724311), (21, 120689820), (27, 93869860), (28, 90517365), (30, 84482874), (31, 81757620), (35, 72413892), (36, 70402395), (42, 60344910), (43, 58941540), (45, 56321916), (54, 46934930), (60, 42241437), (62, 40878810), (63, 40229940), (70, 36206946), (84, 30172455), (86, 29470770), (90, 28160958), (93, 27252540), (105, 24137964), (108, 23467465), (124, 20439405), (126, 20114970), (129, 19647180), (135, 18773972), (140, 18103473), (155, 16351524), (172, 14735385), (180, 14080479), (186, 13626270), (189, 13409980), (210, 12068982), (215, 11788308), (217, 11679660), (252, 10057485), (258, 9823590), (270, 9386986), (279, 9084180), (301, 8420220), (310, 8175762), (315, 8045988), (372, 6813135), (378, 6704990), (387, 6549060), (420, 6034491), (430, 5894154), (434, 5839830), (465, 5450508), (503, 5038740), (516, 4911795), (540, 4693493), (558, 4542090), (602, 4210110), (620, 4087881), (630, 4022994), (645, 3929436), (651, 3893220), (756, 3352495), (774, 3274530), (837, 3028060), (860, 2947077), (868, 2919915), (903, 2806740), (930, 2725254), (945, 2681996), (1006, 2519370), (1085, 2335932), (1116, 2271045), (1161, 2183020), (1204, 2105055), (1260, 2011497), (1290, 1964718), (1302, 1946610), (1333, 1901340), (1395, 1816836), (1505, 1684044), (1509, 1679580), (1548, 1637265), (1674, 1514030), (1806, 1403370), (1860, 1362627), (1890, 1340998), (1935, 1309812), (1953, 1297740), (2012, 1259685), (2170, 1167966), (2322, 1091510), (2515, 1007748), (2580, 982359), (2604, 973305), (2666, 950670), (2709, 935580), (2790, 908418), (3010, 842022), (3018, 839790), (3255, 778644), (3348, 757015), (3521, 719820), (3612, 701685), (3780, 670499), (3870, 654906), (3906, 648870), (3999, 633780), (4185, 605612), (4340, 583983), (4515, 561348), (4527, 559860), (4644, 545755), (5030, 503874), (5332, 475335), (5418, 467790), (5580, 454209), (5805, 436604), (5859, 432580), (6020, 421011), (6036, 419895), (6510, 389322), (6665, 380268), (7042, 359910), (7545, 335916), (7740, 327453), (7812, 324435), (7998, 316890), (8127, 311860), (8370, 302806), (9030, 280674), (9054, 279930), (9331, 271620), (9765, 259548), (10060, 251937), (10563, 239940), (10836, 233895), (11610, 218302), (11718, 216290), (11997, 211260), (13020, 194661), (13330, 190134), (13545, 187116), (13581, 186620), (14084, 179955), (15090, 167958), (15593, 162540), (15996, 158445), (16254, 155930), (16740, 151403), (17605, 143964), (18060, 140337), (18108, 139965), (18662, 135810), (19530, 129774), (19995, 126756), (21126, 119970), (21629, 117180), (22635, 111972), (23220, 109151), (23436, 108145), (23994, 105630), (26660, 95067), (27090, 93558), (27162, 93310), (27993, 90540), (29295, 86516), (30180, 83979), (31186, 81270), (31689, 79980), (32508, 77965), (35210, 71982), (35991, 70420), (37324, 67905), (39060, 64887), (39990, 63378), (40635, 62372), (42252, 59985), (43258, 58590), (45270, 55986), (46655, 54324), (46779, 54180), (47988, 52815)]