2549621880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:336

約数の個数: 384

約数和(自身を含む): 9394488000

約数和(自身を除く): 6844866120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 61, 65, 72, 78, 90, 104, 108, 117, 120, 122, 130, 135, 156, 169, 180, 183, 195, 216, 229, 234, 244, 260, 270, 305, 312, 338, 351, 360, 366, 390, 458, 468, 488, 507, 520, 540, 549, 585, 610, 676, 687, 702, 732, 780, 793, 845, 915, 916, 936, 1014, 1080, 1098, 1145, 1170, 1220, 1352, 1374, 1404, 1464, 1521, 1560, 1586, 1647, 1690, 1755, 1830, 1832, 2028, 2061, 2196, 2290, 2340, 2379, 2440, 2535, 2745, 2748, 2808, 2977, 3042, 3172, 3294, 3380, 3435, 3510, 3660, 3965, 4056, 4122, 4392, 4563, 4580, 4680, 4758, 5070, 5490, 5496, 5954, 6084, 6183, 6344, 6588, 6760, 6870, 7020, 7137, 7320, 7605, 7930, 8235, 8244, 8931, 9126, 9160, 9516, 10140, 10305, 10309, 10980, 11895, 11908, 12168, 12366, 13176, 13740, 13969, 14040, 14274, 14885, 15210, 15860, 16470, 16488, 17862, 18252, 19032, 20280, 20610, 20618, 21411, 21960, 22815, 23790, 23816, 24732, 26793, 27480, 27938, 28548, 29770, 30420, 30915, 30927, 31720, 32940, 35685, 35724, 36504, 38701, 41220, 41236, 41907, 42822, 44655, 45630, 47580, 49464, 51545, 53586, 55876, 57096, 59540, 60840, 61830, 61854, 65880, 69845, 71370, 71448, 77402, 80379, 82440, 82472, 83814, 85644, 89310, 91260, 92781, 95160, 103090, 107055, 107172, 111752, 116103, 119080, 123660, 123708, 125721, 133965, 139690, 142740, 154635, 154804, 160758, 167628, 171288, 178620, 181597, 182520, 185562, 193505, 206180, 209535, 214110, 214344, 232206, 247320, 247416, 251442, 267930, 278343, 279380, 285480, 309270, 309608, 321516, 335256, 348309, 357240, 363194, 371124, 377163, 387010, 401895, 412360, 419070, 428220, 463905, 464412, 502884, 535860, 544791, 556686, 558760, 580515, 618540, 628605, 643032, 696618, 726388, 742248, 754326, 774020, 803790, 838140, 856440, 907985, 927810, 928824, 1005768, 1044927, 1071720, 1089582, 1113372, 1161030, 1237080, 1257210, 1391715, 1393236, 1452776, 1508652, 1548040, 1607580, 1634373, 1676280, 1741545, 1815970, 1855620, 1885815, 2089854, 2179164, 2226744, 2322060, 2360761, 2514420, 2723955, 2783430, 2786472, 3017304, 3215160, 3268746, 3483090, 3631940, 3711240, 3771630, 4179708, 4358328, 4644120, 4721522, 4903119, 5028840, 5224635, 5447910, 5566860, 6537492, 6966180, 7082283, 7263880, 7543260, 8171865, 8359416, 9443044, 9806238, 10449270, 10895820, 11133720, 11803805, 13074984, 13932360, 14164566, 15086520, 16343730, 18886088, 19612476, 20898540, 21246849, 21791640, 23607610, 24515595, 28329132, 32687460, 35411415, 39224952, 41797080, 42493698, 47215220, 49031190, 56658264, 63740547, 65374920, 70822830, 84987396, 94430440, 98062380, 106234245, 127481094, 141645660, 169974792, 196124760, 212468490, 254962188, 283291320, 318702735, 424936980, 509924376, 637405470, 849873960, 1274810940, 2549621880]

約数ペア:

[(1, 2549621880), (2, 1274810940), (3, 849873960), (4, 637405470), (5, 509924376), (6, 424936980), (8, 318702735), (9, 283291320), (10, 254962188), (12, 212468490), (13, 196124760), (15, 169974792), (18, 141645660), (20, 127481094), (24, 106234245), (26, 98062380), (27, 94430440), (30, 84987396), (36, 70822830), (39, 65374920), (40, 63740547), (45, 56658264), (52, 49031190), (54, 47215220), (60, 42493698), (61, 41797080), (65, 39224952), (72, 35411415), (78, 32687460), (90, 28329132), (104, 24515595), (108, 23607610), (117, 21791640), (120, 21246849), (122, 20898540), (130, 19612476), (135, 18886088), (156, 16343730), (169, 15086520), (180, 14164566), (183, 13932360), (195, 13074984), (216, 11803805), (229, 11133720), (234, 10895820), (244, 10449270), (260, 9806238), (270, 9443044), (305, 8359416), (312, 8171865), (338, 7543260), (351, 7263880), (360, 7082283), (366, 6966180), (390, 6537492), (458, 5566860), (468, 5447910), (488, 5224635), (507, 5028840), (520, 4903119), (540, 4721522), (549, 4644120), (585, 4358328), (610, 4179708), (676, 3771630), (687, 3711240), (702, 3631940), (732, 3483090), (780, 3268746), (793, 3215160), (845, 3017304), (915, 2786472), (916, 2783430), (936, 2723955), (1014, 2514420), (1080, 2360761), (1098, 2322060), (1145, 2226744), (1170, 2179164), (1220, 2089854), (1352, 1885815), (1374, 1855620), (1404, 1815970), (1464, 1741545), (1521, 1676280), (1560, 1634373), (1586, 1607580), (1647, 1548040), (1690, 1508652), (1755, 1452776), (1830, 1393236), (1832, 1391715), (2028, 1257210), (2061, 1237080), (2196, 1161030), (2290, 1113372), (2340, 1089582), (2379, 1071720), (2440, 1044927), (2535, 1005768), (2745, 928824), (2748, 927810), (2808, 907985), (2977, 856440), (3042, 838140), (3172, 803790), (3294, 774020), (3380, 754326), (3435, 742248), (3510, 726388), (3660, 696618), (3965, 643032), (4056, 628605), (4122, 618540), (4392, 580515), (4563, 558760), (4580, 556686), (4680, 544791), (4758, 535860), (5070, 502884), (5490, 464412), (5496, 463905), (5954, 428220), (6084, 419070), (6183, 412360), (6344, 401895), (6588, 387010), (6760, 377163), (6870, 371124), (7020, 363194), (7137, 357240), (7320, 348309), (7605, 335256), (7930, 321516), (8235, 309608), (8244, 309270), (8931, 285480), (9126, 279380), (9160, 278343), (9516, 267930), (10140, 251442), (10305, 247416), (10309, 247320), (10980, 232206), (11895, 214344), (11908, 214110), (12168, 209535), (12366, 206180), (13176, 193505), (13740, 185562), (13969, 182520), (14040, 181597), (14274, 178620), (14885, 171288), (15210, 167628), (15860, 160758), (16470, 154804), (16488, 154635), (17862, 142740), (18252, 139690), (19032, 133965), (20280, 125721), (20610, 123708), (20618, 123660), (21411, 119080), (21960, 116103), (22815, 111752), (23790, 107172), (23816, 107055), (24732, 103090), (26793, 95160), (27480, 92781), (27938, 91260), (28548, 89310), (29770, 85644), (30420, 83814), (30915, 82472), (30927, 82440), (31720, 80379), (32940, 77402), (35685, 71448), (35724, 71370), (36504, 69845), (38701, 65880), (41220, 61854), (41236, 61830), (41907, 60840), (42822, 59540), (44655, 57096), (45630, 55876), (47580, 53586), (49464, 51545)]