51415505280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{5861}}^1$

素因数の和:7409

約数の個数: 192

約数和(自身を含む): 177691054320

約数和(自身を除く): 126275549040

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1523, 1920, 2880, 3046, 4569, 5760, 5861, 6092, 7615, 9138, 11722, 12184, 13707, 15230, 17583, 18276, 22845, 23444, 24368, 27414, 29305, 30460, 35166, 36552, 45690, 46888, 48736, 52749, 54828, 58610, 60920, 68535, 70332, 73104, 87915, 91380, 93776, 97472, 105498, 109656, 117220, 121840, 137070, 140664, 146208, 175830, 182760, 187552, 194944, 210996, 219312, 234440, 243680, 263745, 274140, 281328, 292416, 351660, 365520, 375104, 421992, 438624, 468880, 487360, 527490, 548280, 562656, 584832, 703320, 731040, 750208, 843984, 877248, 937760, 974720, 1054980, 1096560, 1125312, 1406640, 1462080, 1687968, 1754496, 1875520, 2109960, 2193120, 2250624, 2813280, 2924160, 3375936, 3751040, 4219920, 4386240, 5626560, 6751872, 8439840, 8772480, 8926303, 11253120, 16879680, 17852606, 26778909, 33759360, 35705212, 44631515, 53557818, 71410424, 80336727, 89263030, 107115636, 133894545, 142820848, 160673454, 178526060, 214231272, 267789090, 285641696, 321346908, 357052120, 401683635, 428462544, 535578180, 571283392, 642693816, 714104240, 803367270, 856925088, 1071156360, 1142566784, 1285387632, 1428208480, 1606734540, 1713850176, 2142312720, 2570775264, 2856416960, 3213469080, 3427700352, 4284625440, 5141550528, 5712833920, 6426938160, 8569250880, 10283101056, 12853876320, 17138501760, 25707752640, 51415505280]

約数ペア:

[(1, 51415505280), (2, 25707752640), (3, 17138501760), (4, 12853876320), (5, 10283101056), (6, 8569250880), (8, 6426938160), (9, 5712833920), (10, 5141550528), (12, 4284625440), (15, 3427700352), (16, 3213469080), (18, 2856416960), (20, 2570775264), (24, 2142312720), (30, 1713850176), (32, 1606734540), (36, 1428208480), (40, 1285387632), (45, 1142566784), (48, 1071156360), (60, 856925088), (64, 803367270), (72, 714104240), (80, 642693816), (90, 571283392), (96, 535578180), (120, 428462544), (128, 401683635), (144, 357052120), (160, 321346908), (180, 285641696), (192, 267789090), (240, 214231272), (288, 178526060), (320, 160673454), (360, 142820848), (384, 133894545), (480, 107115636), (576, 89263030), (640, 80336727), (720, 71410424), (960, 53557818), (1152, 44631515), (1440, 35705212), (1523, 33759360), (1920, 26778909), (2880, 17852606), (3046, 16879680), (4569, 11253120), (5760, 8926303), (5861, 8772480), (6092, 8439840), (7615, 6751872), (9138, 5626560), (11722, 4386240), (12184, 4219920), (13707, 3751040), (15230, 3375936), (17583, 2924160), (18276, 2813280), (22845, 2250624), (23444, 2193120), (24368, 2109960), (27414, 1875520), (29305, 1754496), (30460, 1687968), (35166, 1462080), (36552, 1406640), (45690, 1125312), (46888, 1096560), (48736, 1054980), (52749, 974720), (54828, 937760), (58610, 877248), (60920, 843984), (68535, 750208), (70332, 731040), (73104, 703320), (87915, 584832), (91380, 562656), (93776, 548280), (97472, 527490), (105498, 487360), (109656, 468880), (117220, 438624), (121840, 421992), (137070, 375104), (140664, 365520), (146208, 351660), (175830, 292416), (182760, 281328), (187552, 274140), (194944, 263745), (210996, 243680), (219312, 234440)]