152296620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1039}}^1$

素因数の和:1407

約数の個数: 96

約数和(自身を含む): 489216000

約数和(自身を除く): 336919380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 349, 420, 698, 1039, 1047, 1396, 1745, 2078, 2094, 2443, 3117, 3490, 4156, 4188, 4886, 5195, 5235, 6234, 6980, 7273, 7329, 9772, 10390, 10470, 12215, 12468, 14546, 14658, 15585, 20780, 20940, 21819, 24430, 29092, 29316, 31170, 36365, 36645, 43638, 48860, 62340, 72730, 73290, 87276, 109095, 145460, 146580, 218190, 362611, 436380, 725222, 1087833, 1450444, 1813055, 2175666, 2538277, 3626110, 4351332, 5076554, 5439165, 7252220, 7614831, 10153108, 10878330, 12691385, 15229662, 21756660, 25382770, 30459324, 38074155, 50765540, 76148310, 152296620]

約数ペア:

[(1, 152296620), (2, 76148310), (3, 50765540), (4, 38074155), (5, 30459324), (6, 25382770), (7, 21756660), (10, 15229662), (12, 12691385), (14, 10878330), (15, 10153108), (20, 7614831), (21, 7252220), (28, 5439165), (30, 5076554), (35, 4351332), (42, 3626110), (60, 2538277), (70, 2175666), (84, 1813055), (105, 1450444), (140, 1087833), (210, 725222), (349, 436380), (420, 362611), (698, 218190), (1039, 146580), (1047, 145460), (1396, 109095), (1745, 87276), (2078, 73290), (2094, 72730), (2443, 62340), (3117, 48860), (3490, 43638), (4156, 36645), (4188, 36365), (4886, 31170), (5195, 29316), (5235, 29092), (6234, 24430), (6980, 21819), (7273, 20940), (7329, 20780), (9772, 15585), (10390, 14658), (10470, 14546), (12215, 12468)]