343323240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2179}}^1$

素因数の和:2307

約数の個数: 128

約数和(自身を含む): 1120694400

約数和(自身を除く): 777371160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 101, 104, 120, 130, 156, 195, 202, 260, 303, 312, 390, 404, 505, 520, 606, 780, 808, 1010, 1212, 1313, 1515, 1560, 2020, 2179, 2424, 2626, 3030, 3939, 4040, 4358, 5252, 6060, 6537, 6565, 7878, 8716, 10504, 10895, 12120, 13074, 13130, 15756, 17432, 19695, 21790, 26148, 26260, 28327, 31512, 32685, 39390, 43580, 52296, 52520, 56654, 65370, 78780, 84981, 87160, 113308, 130740, 141635, 157560, 169962, 220079, 226616, 261480, 283270, 339924, 424905, 440158, 566540, 660237, 679848, 849810, 880316, 1100395, 1133080, 1320474, 1699620, 1760632, 2200790, 2640948, 2861027, 3301185, 3399240, 4401580, 5281896, 5722054, 6602370, 8583081, 8803160, 11444108, 13204740, 14305135, 17166162, 22888216, 26409480, 28610270, 34332324, 42915405, 57220540, 68664648, 85830810, 114441080, 171661620, 343323240]

約数ペア:

[(1, 343323240), (2, 171661620), (3, 114441080), (4, 85830810), (5, 68664648), (6, 57220540), (8, 42915405), (10, 34332324), (12, 28610270), (13, 26409480), (15, 22888216), (20, 17166162), (24, 14305135), (26, 13204740), (30, 11444108), (39, 8803160), (40, 8583081), (52, 6602370), (60, 5722054), (65, 5281896), (78, 4401580), (101, 3399240), (104, 3301185), (120, 2861027), (130, 2640948), (156, 2200790), (195, 1760632), (202, 1699620), (260, 1320474), (303, 1133080), (312, 1100395), (390, 880316), (404, 849810), (505, 679848), (520, 660237), (606, 566540), (780, 440158), (808, 424905), (1010, 339924), (1212, 283270), (1313, 261480), (1515, 226616), (1560, 220079), (2020, 169962), (2179, 157560), (2424, 141635), (2626, 130740), (3030, 113308), (3939, 87160), (4040, 84981), (4358, 78780), (5252, 65370), (6060, 56654), (6537, 52520), (6565, 52296), (7878, 43580), (8716, 39390), (10504, 32685), (10895, 31512), (12120, 28327), (13074, 26260), (13130, 26148), (15756, 21790), (17432, 19695)]