161363160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{64033}}^1$

素因数の和:64057

約数の個数: 96

約数和(自身を含む): 599358240

約数和(自身を除く): 437995080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 64033, 128066, 192099, 256132, 320165, 384198, 448231, 512264, 576297, 640330, 768396, 896462, 960495, 1152594, 1280660, 1344693, 1536792, 1792924, 1920990, 2241155, 2305188, 2561320, 2689386, 2881485, 3585848, 3841980, 4034079, 4482310, 4610376, 5378772, 5762970, 6723465, 7683960, 8068158, 8964620, 10757544, 11525940, 13446930, 16136316, 17929240, 20170395, 23051880, 26893860, 32272632, 40340790, 53787720, 80681580, 161363160]

約数ペア:

[(1, 161363160), (2, 80681580), (3, 53787720), (4, 40340790), (5, 32272632), (6, 26893860), (7, 23051880), (8, 20170395), (9, 17929240), (10, 16136316), (12, 13446930), (14, 11525940), (15, 10757544), (18, 8964620), (20, 8068158), (21, 7683960), (24, 6723465), (28, 5762970), (30, 5378772), (35, 4610376), (36, 4482310), (40, 4034079), (42, 3841980), (45, 3585848), (56, 2881485), (60, 2689386), (63, 2561320), (70, 2305188), (72, 2241155), (84, 1920990), (90, 1792924), (105, 1536792), (120, 1344693), (126, 1280660), (140, 1152594), (168, 960495), (180, 896462), (210, 768396), (252, 640330), (280, 576297), (315, 512264), (360, 448231), (420, 384198), (504, 320165), (630, 256132), (840, 192099), (1260, 128066), (2520, 64033)]