250336140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{641}}^1$

素因数の和:959

約数の個数: 96

約数和(自身を含む): 735146496

約数和(自身を除く): 484810356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 283, 345, 460, 566, 641, 690, 849, 1132, 1282, 1380, 1415, 1698, 1923, 2564, 2830, 3205, 3396, 3846, 4245, 5660, 6410, 6509, 7692, 8490, 9615, 12820, 13018, 14743, 16980, 19230, 19527, 26036, 29486, 32545, 38460, 39054, 44229, 58972, 65090, 73715, 78108, 88458, 97635, 130180, 147430, 176916, 181403, 195270, 221145, 294860, 362806, 390540, 442290, 544209, 725612, 884580, 907015, 1088418, 1814030, 2176836, 2721045, 3628060, 4172269, 5442090, 8344538, 10884180, 12516807, 16689076, 20861345, 25033614, 41722690, 50067228, 62584035, 83445380, 125168070, 250336140]

約数ペア:

[(1, 250336140), (2, 125168070), (3, 83445380), (4, 62584035), (5, 50067228), (6, 41722690), (10, 25033614), (12, 20861345), (15, 16689076), (20, 12516807), (23, 10884180), (30, 8344538), (46, 5442090), (60, 4172269), (69, 3628060), (92, 2721045), (115, 2176836), (138, 1814030), (230, 1088418), (276, 907015), (283, 884580), (345, 725612), (460, 544209), (566, 442290), (641, 390540), (690, 362806), (849, 294860), (1132, 221145), (1282, 195270), (1380, 181403), (1415, 176916), (1698, 147430), (1923, 130180), (2564, 97635), (2830, 88458), (3205, 78108), (3396, 73715), (3846, 65090), (4245, 58972), (5660, 44229), (6410, 39054), (6509, 38460), (7692, 32545), (8490, 29486), (9615, 26036), (12820, 19527), (13018, 19230), (14743, 16980)]