11425680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{2267}}^1$

素因数の和:2293

約数の個数: 120

約数和(自身を含む): 43872192

約数和(自身を除く): 32446512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2267, 2520, 4534, 5040, 6801, 9068, 11335, 13602, 15869, 18136, 20403, 22670, 27204, 31738, 34005, 36272, 40806, 45340, 47607, 54408, 63476, 68010, 79345, 81612, 90680, 95214, 102015, 108816, 126952, 136020, 142821, 158690, 163224, 181360, 190428, 204030, 238035, 253904, 272040, 285642, 317380, 326448, 380856, 408060, 476070, 544080, 571284, 634760, 714105, 761712, 816120, 952140, 1142568, 1269520, 1428210, 1632240, 1904280, 2285136, 2856420, 3808560, 5712840, 11425680]

約数ペア:

[(1, 11425680), (2, 5712840), (3, 3808560), (4, 2856420), (5, 2285136), (6, 1904280), (7, 1632240), (8, 1428210), (9, 1269520), (10, 1142568), (12, 952140), (14, 816120), (15, 761712), (16, 714105), (18, 634760), (20, 571284), (21, 544080), (24, 476070), (28, 408060), (30, 380856), (35, 326448), (36, 317380), (40, 285642), (42, 272040), (45, 253904), (48, 238035), (56, 204030), (60, 190428), (63, 181360), (70, 163224), (72, 158690), (80, 142821), (84, 136020), (90, 126952), (105, 108816), (112, 102015), (120, 95214), (126, 90680), (140, 81612), (144, 79345), (168, 68010), (180, 63476), (210, 54408), (240, 47607), (252, 45340), (280, 40806), (315, 36272), (336, 34005), (360, 31738), (420, 27204), (504, 22670), (560, 20403), (630, 18136), (720, 15869), (840, 13602), (1008, 11335), (1260, 9068), (1680, 6801), (2267, 5040), (2520, 4534)]