202955400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2399}}^1$

素因数の和:2468

約数の個数: 144

約数和(自身を含む): 696384000

約数和(自身を除く): 493428600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 47, 50, 60, 72, 75, 90, 94, 100, 120, 141, 150, 180, 188, 200, 225, 235, 282, 300, 360, 376, 423, 450, 470, 564, 600, 705, 846, 900, 940, 1128, 1175, 1410, 1692, 1800, 1880, 2115, 2350, 2399, 2820, 3384, 3525, 4230, 4700, 4798, 5640, 7050, 7197, 8460, 9400, 9596, 10575, 11995, 14100, 14394, 16920, 19192, 21150, 21591, 23990, 28200, 28788, 35985, 42300, 43182, 47980, 57576, 59975, 71970, 84600, 86364, 95960, 107955, 112753, 119950, 143940, 172728, 179925, 215910, 225506, 239900, 287880, 338259, 359850, 431820, 451012, 479800, 539775, 563765, 676518, 719700, 863640, 902024, 1014777, 1079550, 1127530, 1353036, 1439400, 1691295, 2029554, 2159100, 2255060, 2706072, 2818825, 3382590, 4059108, 4318200, 4510120, 5073885, 5637650, 6765180, 8118216, 8456475, 10147770, 11275300, 13530360, 16912950, 20295540, 22550600, 25369425, 33825900, 40591080, 50738850, 67651800, 101477700, 202955400]

約数ペア:

[(1, 202955400), (2, 101477700), (3, 67651800), (4, 50738850), (5, 40591080), (6, 33825900), (8, 25369425), (9, 22550600), (10, 20295540), (12, 16912950), (15, 13530360), (18, 11275300), (20, 10147770), (24, 8456475), (25, 8118216), (30, 6765180), (36, 5637650), (40, 5073885), (45, 4510120), (47, 4318200), (50, 4059108), (60, 3382590), (72, 2818825), (75, 2706072), (90, 2255060), (94, 2159100), (100, 2029554), (120, 1691295), (141, 1439400), (150, 1353036), (180, 1127530), (188, 1079550), (200, 1014777), (225, 902024), (235, 863640), (282, 719700), (300, 676518), (360, 563765), (376, 539775), (423, 479800), (450, 451012), (470, 431820), (564, 359850), (600, 338259), (705, 287880), (846, 239900), (900, 225506), (940, 215910), (1128, 179925), (1175, 172728), (1410, 143940), (1692, 119950), (1800, 112753), (1880, 107955), (2115, 95960), (2350, 86364), (2399, 84600), (2820, 71970), (3384, 59975), (3525, 57576), (4230, 47980), (4700, 43182), (4798, 42300), (5640, 35985), (7050, 28788), (7197, 28200), (8460, 23990), (9400, 21591), (9596, 21150), (10575, 19192), (11995, 16920), (14100, 14394)]