17964103680

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{463}}^1$

素因数の和:917

約数の個数: 288

約数和(自身を含む): 62543033280

約数和(自身を除く): 44578929600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 421, 463, 480, 512, 576, 640, 720, 768, 842, 926, 960, 1024, 1152, 1263, 1280, 1389, 1440, 1536, 1684, 1852, 1920, 2048, 2105, 2304, 2315, 2526, 2560, 2778, 2880, 3072, 3368, 3704, 3789, 3840, 4167, 4210, 4608, 4630, 5052, 5120, 5556, 5760, 6144, 6315, 6736, 6945, 7408, 7578, 7680, 8334, 8420, 9216, 9260, 10104, 10240, 11112, 11520, 12630, 13472, 13890, 14816, 15156, 15360, 16668, 16840, 18432, 18520, 18945, 20208, 20835, 22224, 23040, 25260, 26944, 27780, 29632, 30312, 30720, 33336, 33680, 37040, 37890, 40416, 41670, 44448, 46080, 50520, 53888, 55560, 59264, 60624, 66672, 67360, 74080, 75780, 80832, 83340, 88896, 92160, 101040, 107776, 111120, 118528, 121248, 133344, 134720, 148160, 151560, 161664, 166680, 177792, 194923, 202080, 215552, 222240, 237056, 242496, 266688, 269440, 296320, 303120, 323328, 333360, 355584, 389846, 404160, 431104, 444480, 474112, 484992, 533376, 538880, 584769, 592640, 606240, 646656, 666720, 711168, 779692, 808320, 862208, 888960, 948224, 969984, 974615, 1066752, 1077760, 1169538, 1185280, 1212480, 1293312, 1333440, 1422336, 1559384, 1616640, 1754307, 1777920, 1939968, 1949230, 2133504, 2155520, 2339076, 2370560, 2424960, 2586624, 2666880, 2844672, 2923845, 3118768, 3233280, 3508614, 3555840, 3879936, 3898460, 4267008, 4311040, 4678152, 4741120, 4849920, 5333760, 5847690, 6237536, 6466560, 7017228, 7111680, 7759872, 7796920, 8534016, 8771535, 9356304, 9699840, 10667520, 11695380, 12475072, 12933120, 14034456, 14223360, 15593840, 17543070, 18712608, 19399680, 21335040, 23390760, 24950144, 28068912, 31187680, 35086140, 37425216, 38799360, 42670080, 46781520, 49900288, 56137824, 62375360, 70172280, 74850432, 93563040, 99800576, 112275648, 124750720, 140344560, 149700864, 187126080, 199601152, 224551296, 249501440, 280689120, 299401728, 374252160, 399202304, 449102592, 499002880, 561378240, 598803456, 748504320, 898205184, 998005760, 1122756480, 1197606912, 1497008640, 1796410368, 1996011520, 2245512960, 2994017280, 3592820736, 4491025920, 5988034560, 8982051840, 17964103680]

約数ペア:

[(1, 17964103680), (2, 8982051840), (3, 5988034560), (4, 4491025920), (5, 3592820736), (6, 2994017280), (8, 2245512960), (9, 1996011520), (10, 1796410368), (12, 1497008640), (15, 1197606912), (16, 1122756480), (18, 998005760), (20, 898205184), (24, 748504320), (30, 598803456), (32, 561378240), (36, 499002880), (40, 449102592), (45, 399202304), (48, 374252160), (60, 299401728), (64, 280689120), (72, 249501440), (80, 224551296), (90, 199601152), (96, 187126080), (120, 149700864), (128, 140344560), (144, 124750720), (160, 112275648), (180, 99800576), (192, 93563040), (240, 74850432), (256, 70172280), (288, 62375360), (320, 56137824), (360, 49900288), (384, 46781520), (421, 42670080), (463, 38799360), (480, 37425216), (512, 35086140), (576, 31187680), (640, 28068912), (720, 24950144), (768, 23390760), (842, 21335040), (926, 19399680), (960, 18712608), (1024, 17543070), (1152, 15593840), (1263, 14223360), (1280, 14034456), (1389, 12933120), (1440, 12475072), (1536, 11695380), (1684, 10667520), (1852, 9699840), (1920, 9356304), (2048, 8771535), (2105, 8534016), (2304, 7796920), (2315, 7759872), (2526, 7111680), (2560, 7017228), (2778, 6466560), (2880, 6237536), (3072, 5847690), (3368, 5333760), (3704, 4849920), (3789, 4741120), (3840, 4678152), (4167, 4311040), (4210, 4267008), (4608, 3898460), (4630, 3879936), (5052, 3555840), (5120, 3508614), (5556, 3233280), (5760, 3118768), (6144, 2923845), (6315, 2844672), (6736, 2666880), (6945, 2586624), (7408, 2424960), (7578, 2370560), (7680, 2339076), (8334, 2155520), (8420, 2133504), (9216, 1949230), (9260, 1939968), (10104, 1777920), (10240, 1754307), (11112, 1616640), (11520, 1559384), (12630, 1422336), (13472, 1333440), (13890, 1293312), (14816, 1212480), (15156, 1185280), (15360, 1169538), (16668, 1077760), (16840, 1066752), (18432, 974615), (18520, 969984), (18945, 948224), (20208, 888960), (20835, 862208), (22224, 808320), (23040, 779692), (25260, 711168), (26944, 666720), (27780, 646656), (29632, 606240), (30312, 592640), (30720, 584769), (33336, 538880), (33680, 533376), (37040, 484992), (37890, 474112), (40416, 444480), (41670, 431104), (44448, 404160), (46080, 389846), (50520, 355584), (53888, 333360), (55560, 323328), (59264, 303120), (60624, 296320), (66672, 269440), (67360, 266688), (74080, 242496), (75780, 237056), (80832, 222240), (83340, 215552), (88896, 202080), (92160, 194923), (101040, 177792), (107776, 166680), (111120, 161664), (118528, 151560), (121248, 148160), (133344, 134720)]