67617181200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{491}}^1\times {\mathrm{114761}}^1$

素因数の和:115273

約数の個数: 120

約数和(自身を含む): 217043402976

約数和(自身を除く): 149426221776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 491, 600, 982, 1200, 1473, 1964, 2455, 2946, 3928, 4910, 5892, 7365, 7856, 9820, 11784, 12275, 14730, 19640, 23568, 24550, 29460, 36825, 39280, 49100, 58920, 73650, 98200, 114761, 117840, 147300, 196400, 229522, 294600, 344283, 459044, 573805, 589200, 688566, 918088, 1147610, 1377132, 1721415, 1836176, 2295220, 2754264, 2869025, 3442830, 4590440, 5508528, 5738050, 6885660, 8607075, 9180880, 11476100, 13771320, 17214150, 22952200, 27542640, 34428300, 45904400, 56347651, 68856600, 112695302, 137713200, 169042953, 225390604, 281738255, 338085906, 450781208, 563476510, 676171812, 845214765, 901562416, 1126953020, 1352343624, 1408691275, 1690429530, 2253906040, 2704687248, 2817382550, 3380859060, 4226073825, 4507812080, 5634765100, 6761718120, 8452147650, 11269530200, 13523436240, 16904295300, 22539060400, 33808590600, 67617181200]

約数ペア:

[(1, 67617181200), (2, 33808590600), (3, 22539060400), (4, 16904295300), (5, 13523436240), (6, 11269530200), (8, 8452147650), (10, 6761718120), (12, 5634765100), (15, 4507812080), (16, 4226073825), (20, 3380859060), (24, 2817382550), (25, 2704687248), (30, 2253906040), (40, 1690429530), (48, 1408691275), (50, 1352343624), (60, 1126953020), (75, 901562416), (80, 845214765), (100, 676171812), (120, 563476510), (150, 450781208), (200, 338085906), (240, 281738255), (300, 225390604), (400, 169042953), (491, 137713200), (600, 112695302), (982, 68856600), (1200, 56347651), (1473, 45904400), (1964, 34428300), (2455, 27542640), (2946, 22952200), (3928, 17214150), (4910, 13771320), (5892, 11476100), (7365, 9180880), (7856, 8607075), (9820, 6885660), (11784, 5738050), (12275, 5508528), (14730, 4590440), (19640, 3442830), (23568, 2869025), (24550, 2754264), (29460, 2295220), (36825, 1836176), (39280, 1721415), (49100, 1377132), (58920, 1147610), (73650, 918088), (98200, 688566), (114761, 589200), (117840, 573805), (147300, 459044), (196400, 344283), (229522, 294600)]