1224911880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2819}}^1$

素因数の和:2924

約数の個数: 192

約数和(自身を含む): 4276022400

約数和(自身を除く): 3051110520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 71, 72, 85, 90, 102, 120, 136, 142, 153, 170, 180, 204, 213, 255, 284, 306, 340, 355, 360, 408, 426, 510, 568, 612, 639, 680, 710, 765, 852, 1020, 1065, 1207, 1224, 1278, 1420, 1530, 1704, 2040, 2130, 2414, 2556, 2819, 2840, 3060, 3195, 3621, 4260, 4828, 5112, 5638, 6035, 6120, 6390, 7242, 8457, 8520, 9656, 10863, 11276, 12070, 12780, 14095, 14484, 16914, 18105, 21726, 22552, 24140, 25371, 25560, 28190, 28968, 33828, 36210, 42285, 43452, 47923, 48280, 50742, 54315, 56380, 67656, 72420, 84570, 86904, 95846, 101484, 108630, 112760, 126855, 143769, 144840, 169140, 191692, 200149, 202968, 217260, 239615, 253710, 287538, 338280, 383384, 400298, 431307, 434520, 479230, 507420, 575076, 600447, 718845, 800596, 862614, 958460, 1000745, 1014840, 1150152, 1200894, 1437690, 1601192, 1725228, 1801341, 1916920, 2001490, 2156535, 2401788, 2875380, 3002235, 3402533, 3450456, 3602682, 4002980, 4313070, 4803576, 5750760, 6004470, 6805066, 7205364, 8005960, 8626140, 9006705, 10207599, 12008940, 13610132, 14410728, 17012665, 17252280, 18013410, 20415198, 24017880, 27220264, 30622797, 34025330, 36026820, 40830396, 51037995, 61245594, 68050660, 72053640, 81660792, 102075990, 122491188, 136101320, 153113985, 204151980, 244982376, 306227970, 408303960, 612455940, 1224911880]

約数ペア:

[(1, 1224911880), (2, 612455940), (3, 408303960), (4, 306227970), (5, 244982376), (6, 204151980), (8, 153113985), (9, 136101320), (10, 122491188), (12, 102075990), (15, 81660792), (17, 72053640), (18, 68050660), (20, 61245594), (24, 51037995), (30, 40830396), (34, 36026820), (36, 34025330), (40, 30622797), (45, 27220264), (51, 24017880), (60, 20415198), (68, 18013410), (71, 17252280), (72, 17012665), (85, 14410728), (90, 13610132), (102, 12008940), (120, 10207599), (136, 9006705), (142, 8626140), (153, 8005960), (170, 7205364), (180, 6805066), (204, 6004470), (213, 5750760), (255, 4803576), (284, 4313070), (306, 4002980), (340, 3602682), (355, 3450456), (360, 3402533), (408, 3002235), (426, 2875380), (510, 2401788), (568, 2156535), (612, 2001490), (639, 1916920), (680, 1801341), (710, 1725228), (765, 1601192), (852, 1437690), (1020, 1200894), (1065, 1150152), (1207, 1014840), (1224, 1000745), (1278, 958460), (1420, 862614), (1530, 800596), (1704, 718845), (2040, 600447), (2130, 575076), (2414, 507420), (2556, 479230), (2819, 434520), (2840, 431307), (3060, 400298), (3195, 383384), (3621, 338280), (4260, 287538), (4828, 253710), (5112, 239615), (5638, 217260), (6035, 202968), (6120, 200149), (6390, 191692), (7242, 169140), (8457, 144840), (8520, 143769), (9656, 126855), (10863, 112760), (11276, 108630), (12070, 101484), (12780, 95846), (14095, 86904), (14484, 84570), (16914, 72420), (18105, 67656), (21726, 56380), (22552, 54315), (24140, 50742), (25371, 48280), (25560, 47923), (28190, 43452), (28968, 42285), (33828, 36210)]