16427890080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{1373}}^1$

素因数の和:2588

約数の個数: 288

約数和(自身を含む): 64169449344

約数和(自身を除く): 47741559264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1187, 1260, 1373, 1440, 1680, 2016, 2374, 2520, 2746, 3360, 3561, 4119, 4748, 5040, 5492, 5935, 6865, 7122, 8238, 8309, 9496, 9611, 10080, 10683, 10984, 11870, 12357, 13730, 14244, 16476, 16618, 17805, 18992, 19222, 20595, 21366, 21968, 23740, 24714, 24927, 27460, 28488, 28833, 32952, 33236, 35610, 37984, 38444, 41190, 41545, 42732, 43936, 47480, 48055, 49428, 49854, 53415, 54920, 56976, 57666, 61785, 65904, 66472, 71220, 74781, 76888, 82380, 83090, 85464, 86499, 94960, 96110, 98856, 99708, 106830, 109840, 113952, 115332, 123570, 124635, 131808, 132944, 142440, 144165, 149562, 153776, 164760, 166180, 170928, 172998, 189920, 192220, 197712, 199416, 213660, 219680, 230664, 247140, 249270, 265888, 284880, 288330, 299124, 307552, 329520, 332360, 341856, 345996, 373905, 384440, 395424, 398832, 427320, 432495, 461328, 494280, 498540, 569760, 576660, 598248, 659040, 664720, 691992, 747810, 768880, 797664, 854640, 864990, 922656, 988560, 997080, 1153320, 1196496, 1329440, 1383984, 1495620, 1537760, 1629751, 1709280, 1729980, 1977120, 1994160, 2306640, 2392992, 2767968, 2991240, 3259502, 3459960, 3988320, 4613280, 4889253, 5982480, 6519004, 6919920, 8148755, 9778506, 11408257, 11964960, 13038008, 13839840, 14667759, 16297510, 19557012, 22816514, 24446265, 26076016, 29335518, 32595020, 34224771, 39114024, 45633028, 48892530, 52152032, 57041285, 58671036, 65190040, 68449542, 73338795, 78228048, 91266056, 97785060, 102674313, 114082570, 117342072, 130380080, 136899084, 146677590, 156456096, 171123855, 182532112, 195570120, 205348626, 228165140, 234684144, 260760160, 273798168, 293355180, 342247710, 365064224, 391140240, 410697252, 456330280, 469368288, 513371565, 547596336, 586710360, 684495420, 782280480, 821394504, 912660560, 1026743130, 1095192672, 1173420720, 1368990840, 1642789008, 1825321120, 2053486260, 2346841440, 2737981680, 3285578016, 4106972520, 5475963360, 8213945040, 16427890080]

約数ペア:

[(1, 16427890080), (2, 8213945040), (3, 5475963360), (4, 4106972520), (5, 3285578016), (6, 2737981680), (7, 2346841440), (8, 2053486260), (9, 1825321120), (10, 1642789008), (12, 1368990840), (14, 1173420720), (15, 1095192672), (16, 1026743130), (18, 912660560), (20, 821394504), (21, 782280480), (24, 684495420), (28, 586710360), (30, 547596336), (32, 513371565), (35, 469368288), (36, 456330280), (40, 410697252), (42, 391140240), (45, 365064224), (48, 342247710), (56, 293355180), (60, 273798168), (63, 260760160), (70, 234684144), (72, 228165140), (80, 205348626), (84, 195570120), (90, 182532112), (96, 171123855), (105, 156456096), (112, 146677590), (120, 136899084), (126, 130380080), (140, 117342072), (144, 114082570), (160, 102674313), (168, 97785060), (180, 91266056), (210, 78228048), (224, 73338795), (240, 68449542), (252, 65190040), (280, 58671036), (288, 57041285), (315, 52152032), (336, 48892530), (360, 45633028), (420, 39114024), (480, 34224771), (504, 32595020), (560, 29335518), (630, 26076016), (672, 24446265), (720, 22816514), (840, 19557012), (1008, 16297510), (1120, 14667759), (1187, 13839840), (1260, 13038008), (1373, 11964960), (1440, 11408257), (1680, 9778506), (2016, 8148755), (2374, 6919920), (2520, 6519004), (2746, 5982480), (3360, 4889253), (3561, 4613280), (4119, 3988320), (4748, 3459960), (5040, 3259502), (5492, 2991240), (5935, 2767968), (6865, 2392992), (7122, 2306640), (8238, 1994160), (8309, 1977120), (9496, 1729980), (9611, 1709280), (10080, 1629751), (10683, 1537760), (10984, 1495620), (11870, 1383984), (12357, 1329440), (13730, 1196496), (14244, 1153320), (16476, 997080), (16618, 988560), (17805, 922656), (18992, 864990), (19222, 854640), (20595, 797664), (21366, 768880), (21968, 747810), (23740, 691992), (24714, 664720), (24927, 659040), (27460, 598248), (28488, 576660), (28833, 569760), (32952, 498540), (33236, 494280), (35610, 461328), (37984, 432495), (38444, 427320), (41190, 398832), (41545, 395424), (42732, 384440), (43936, 373905), (47480, 345996), (48055, 341856), (49428, 332360), (49854, 329520), (53415, 307552), (54920, 299124), (56976, 288330), (57666, 284880), (61785, 265888), (65904, 249270), (66472, 247140), (71220, 230664), (74781, 219680), (76888, 213660), (82380, 199416), (83090, 197712), (85464, 192220), (86499, 189920), (94960, 172998), (96110, 170928), (98856, 166180), (99708, 164760), (106830, 153776), (109840, 149562), (113952, 144165), (115332, 142440), (123570, 132944), (124635, 131808)]