70451507520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1287491}}^1$

素因数の和:1287533

約数の個数: 168

約数和(自身を含む): 255077915040

約数和(自身を除く): 184626407520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 27360, 54720, 1287491, 2574982, 3862473, 5149964, 6437455, 7724946, 10299928, 11587419, 12874910, 15449892, 19312365, 20599856, 23174838, 24462329, 25749820, 30899784, 38624730, 41199712, 46349676, 48924658, 51499640, 57937095, 61799568, 73386987, 77249460, 82399424, 92699352, 97849316, 102999280, 115874190, 122311645, 123599136, 146773974, 154498920, 185398704, 195698632, 205998560, 220160961, 231748380, 244623290, 247198272, 293547948, 308997840, 366934935, 370797408, 391397264, 411997120, 440321922, 463496760, 489246580, 587095896, 617995680, 733869870, 741594816, 782794528, 880643844, 926993520, 978493160, 1100804805, 1174191792, 1235991360, 1467739740, 1565589056, 1761287688, 1853987040, 1956986320, 2201609610, 2348383584, 2935479480, 3522575376, 3707974080, 3913972640, 4403219220, 4696767168, 5870958960, 7045150752, 7827945280, 8806438440, 11741917920, 14090301504, 17612876880, 23483835840, 35225753760, 70451507520]

約数ペア:

[(1, 70451507520), (2, 35225753760), (3, 23483835840), (4, 17612876880), (5, 14090301504), (6, 11741917920), (8, 8806438440), (9, 7827945280), (10, 7045150752), (12, 5870958960), (15, 4696767168), (16, 4403219220), (18, 3913972640), (19, 3707974080), (20, 3522575376), (24, 2935479480), (30, 2348383584), (32, 2201609610), (36, 1956986320), (38, 1853987040), (40, 1761287688), (45, 1565589056), (48, 1467739740), (57, 1235991360), (60, 1174191792), (64, 1100804805), (72, 978493160), (76, 926993520), (80, 880643844), (90, 782794528), (95, 741594816), (96, 733869870), (114, 617995680), (120, 587095896), (144, 489246580), (152, 463496760), (160, 440321922), (171, 411997120), (180, 391397264), (190, 370797408), (192, 366934935), (228, 308997840), (240, 293547948), (285, 247198272), (288, 244623290), (304, 231748380), (320, 220160961), (342, 205998560), (360, 195698632), (380, 185398704), (456, 154498920), (480, 146773974), (570, 123599136), (576, 122311645), (608, 115874190), (684, 102999280), (720, 97849316), (760, 92699352), (855, 82399424), (912, 77249460), (960, 73386987), (1140, 61799568), (1216, 57937095), (1368, 51499640), (1440, 48924658), (1520, 46349676), (1710, 41199712), (1824, 38624730), (2280, 30899784), (2736, 25749820), (2880, 24462329), (3040, 23174838), (3420, 20599856), (3648, 19312365), (4560, 15449892), (5472, 12874910), (6080, 11587419), (6840, 10299928), (9120, 7724946), (10944, 6437455), (13680, 5149964), (18240, 3862473), (27360, 2574982), (54720, 1287491)]