134460720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9829}}^1$

素因数の和:9867

約数の個数: 120

約数和(自身を含む): 475378800

約数和(自身を除く): 340918080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 9829, 13680, 19658, 29487, 39316, 49145, 58974, 78632, 88461, 98290, 117948, 147435, 157264, 176922, 186751, 196580, 235896, 294870, 353844, 373502, 393160, 442305, 471792, 560253, 589740, 707688, 747004, 786320, 884610, 933755, 1120506, 1179480, 1415376, 1494008, 1680759, 1769220, 1867510, 2241012, 2358960, 2801265, 2988016, 3361518, 3538440, 3735020, 4482024, 5602530, 6723036, 7076880, 7470040, 8403795, 8964048, 11205060, 13446072, 14940080, 16807590, 22410120, 26892144, 33615180, 44820240, 67230360, 134460720]

約数ペア:

[(1, 134460720), (2, 67230360), (3, 44820240), (4, 33615180), (5, 26892144), (6, 22410120), (8, 16807590), (9, 14940080), (10, 13446072), (12, 11205060), (15, 8964048), (16, 8403795), (18, 7470040), (19, 7076880), (20, 6723036), (24, 5602530), (30, 4482024), (36, 3735020), (38, 3538440), (40, 3361518), (45, 2988016), (48, 2801265), (57, 2358960), (60, 2241012), (72, 1867510), (76, 1769220), (80, 1680759), (90, 1494008), (95, 1415376), (114, 1179480), (120, 1120506), (144, 933755), (152, 884610), (171, 786320), (180, 747004), (190, 707688), (228, 589740), (240, 560253), (285, 471792), (304, 442305), (342, 393160), (360, 373502), (380, 353844), (456, 294870), (570, 235896), (684, 196580), (720, 186751), (760, 176922), (855, 157264), (912, 147435), (1140, 117948), (1368, 98290), (1520, 88461), (1710, 78632), (2280, 58974), (2736, 49145), (3420, 39316), (4560, 29487), (6840, 19658), (9829, 13680)]