142466520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{24229}}^1$

素因数の和:24257

約数の個数: 96

約数和(自身を含む): 497199600

約数和(自身を除く): 354733080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 24229, 48458, 72687, 96916, 121145, 145374, 169603, 193832, 242290, 290748, 339206, 363435, 484580, 508809, 581496, 678412, 726870, 848015, 969160, 1017618, 1187221, 1356824, 1453740, 1696030, 2035236, 2374442, 2544045, 2907480, 3392060, 3561663, 4070472, 4748884, 5088090, 5936105, 6784120, 7123326, 9497768, 10176180, 11872210, 14246652, 17808315, 20352360, 23744420, 28493304, 35616630, 47488840, 71233260, 142466520]

約数ペア:

[(1, 142466520), (2, 71233260), (3, 47488840), (4, 35616630), (5, 28493304), (6, 23744420), (7, 20352360), (8, 17808315), (10, 14246652), (12, 11872210), (14, 10176180), (15, 9497768), (20, 7123326), (21, 6784120), (24, 5936105), (28, 5088090), (30, 4748884), (35, 4070472), (40, 3561663), (42, 3392060), (49, 2907480), (56, 2544045), (60, 2374442), (70, 2035236), (84, 1696030), (98, 1453740), (105, 1356824), (120, 1187221), (140, 1017618), (147, 969160), (168, 848015), (196, 726870), (210, 678412), (245, 581496), (280, 508809), (294, 484580), (392, 363435), (420, 339206), (490, 290748), (588, 242290), (735, 193832), (840, 169603), (980, 145374), (1176, 121145), (1470, 96916), (1960, 72687), (2940, 48458), (5880, 24229)]