12023760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:461

約数の個数: 160

約数和(自身を含む): 45211392

約数和(自身を除く): 33187632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 421, 476, 510, 560, 595, 680, 714, 816, 840, 842, 952, 1020, 1190, 1263, 1360, 1428, 1680, 1684, 1785, 1904, 2040, 2105, 2380, 2526, 2856, 2947, 3368, 3570, 4080, 4210, 4760, 5052, 5712, 5894, 6315, 6736, 7140, 7157, 8420, 8841, 9520, 10104, 11788, 12630, 14280, 14314, 14735, 16840, 17682, 20208, 21471, 23576, 25260, 28560, 28628, 29470, 33680, 35364, 35785, 42942, 44205, 47152, 50099, 50520, 57256, 58940, 70728, 71570, 85884, 88410, 100198, 101040, 107355, 114512, 117880, 141456, 143140, 150297, 171768, 176820, 200396, 214710, 235760, 250495, 286280, 300594, 343536, 353640, 400792, 429420, 500990, 572560, 601188, 707280, 751485, 801584, 858840, 1001980, 1202376, 1502970, 1717680, 2003960, 2404752, 3005940, 4007920, 6011880, 12023760]

約数ペア:

[(1, 12023760), (2, 6011880), (3, 4007920), (4, 3005940), (5, 2404752), (6, 2003960), (7, 1717680), (8, 1502970), (10, 1202376), (12, 1001980), (14, 858840), (15, 801584), (16, 751485), (17, 707280), (20, 601188), (21, 572560), (24, 500990), (28, 429420), (30, 400792), (34, 353640), (35, 343536), (40, 300594), (42, 286280), (48, 250495), (51, 235760), (56, 214710), (60, 200396), (68, 176820), (70, 171768), (80, 150297), (84, 143140), (85, 141456), (102, 117880), (105, 114512), (112, 107355), (119, 101040), (120, 100198), (136, 88410), (140, 85884), (168, 71570), (170, 70728), (204, 58940), (210, 57256), (238, 50520), (240, 50099), (255, 47152), (272, 44205), (280, 42942), (336, 35785), (340, 35364), (357, 33680), (408, 29470), (420, 28628), (421, 28560), (476, 25260), (510, 23576), (560, 21471), (595, 20208), (680, 17682), (714, 16840), (816, 14735), (840, 14314), (842, 14280), (952, 12630), (1020, 11788), (1190, 10104), (1263, 9520), (1360, 8841), (1428, 8420), (1680, 7157), (1684, 7140), (1785, 6736), (1904, 6315), (2040, 5894), (2105, 5712), (2380, 5052), (2526, 4760), (2856, 4210), (2947, 4080), (3368, 3570)]