25851754320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2591}}^1\times {\mathrm{5939}}^1$

素因数の和:8553

約数の個数: 160

約数和(自身を含む): 91639848960

約数和(自身を除く): 65788094640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2591, 5182, 5939, 7773, 10364, 11878, 12955, 15546, 17817, 18137, 20728, 23756, 25910, 29695, 31092, 35634, 36274, 38865, 41456, 41573, 47512, 51820, 54411, 59390, 62184, 71268, 72548, 77730, 83146, 89085, 90685, 95024, 103640, 108822, 118780, 124368, 124719, 142536, 145096, 155460, 166292, 178170, 181370, 207280, 207865, 217644, 237560, 249438, 272055, 285072, 290192, 310920, 332584, 356340, 362740, 415730, 435288, 475120, 498876, 544110, 621840, 623595, 665168, 712680, 725480, 831460, 870576, 997752, 1088220, 1247190, 1425360, 1450960, 1662920, 1995504, 2176440, 2494380, 3325840, 4352880, 4988760, 9977520, 15387949, 30775898, 46163847, 61551796, 76939745, 92327694, 107715643, 123103592, 153879490, 184655388, 215431286, 230819235, 246207184, 307758980, 323146929, 369310776, 430862572, 461638470, 538578215, 615517960, 646293858, 738621552, 861725144, 923276940, 1077156430, 1231035920, 1292587716, 1615734645, 1723450288, 1846553880, 2154312860, 2585175432, 3231469290, 3693107760, 4308625720, 5170350864, 6462938580, 8617251440, 12925877160, 25851754320]

約数ペア:

[(1, 25851754320), (2, 12925877160), (3, 8617251440), (4, 6462938580), (5, 5170350864), (6, 4308625720), (7, 3693107760), (8, 3231469290), (10, 2585175432), (12, 2154312860), (14, 1846553880), (15, 1723450288), (16, 1615734645), (20, 1292587716), (21, 1231035920), (24, 1077156430), (28, 923276940), (30, 861725144), (35, 738621552), (40, 646293858), (42, 615517960), (48, 538578215), (56, 461638470), (60, 430862572), (70, 369310776), (80, 323146929), (84, 307758980), (105, 246207184), (112, 230819235), (120, 215431286), (140, 184655388), (168, 153879490), (210, 123103592), (240, 107715643), (280, 92327694), (336, 76939745), (420, 61551796), (560, 46163847), (840, 30775898), (1680, 15387949), (2591, 9977520), (5182, 4988760), (5939, 4352880), (7773, 3325840), (10364, 2494380), (11878, 2176440), (12955, 1995504), (15546, 1662920), (17817, 1450960), (18137, 1425360), (20728, 1247190), (23756, 1088220), (25910, 997752), (29695, 870576), (31092, 831460), (35634, 725480), (36274, 712680), (38865, 665168), (41456, 623595), (41573, 621840), (47512, 544110), (51820, 498876), (54411, 475120), (59390, 435288), (62184, 415730), (71268, 362740), (72548, 356340), (77730, 332584), (83146, 310920), (89085, 290192), (90685, 285072), (95024, 272055), (103640, 249438), (108822, 237560), (118780, 217644), (124368, 207865), (124719, 207280), (142536, 181370), (145096, 178170), (155460, 166292)]