168372260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 422876160

約数和(自身を除く): 254503900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 113, 116, 140, 145, 203, 226, 290, 367, 406, 452, 565, 580, 734, 791, 812, 1015, 1130, 1468, 1582, 1835, 2030, 2260, 2569, 3164, 3277, 3670, 3955, 4060, 5138, 6554, 7340, 7910, 10276, 10643, 12845, 13108, 15820, 16385, 21286, 22939, 25690, 32770, 41471, 42572, 45878, 51380, 53215, 65540, 74501, 82942, 91756, 106430, 114695, 149002, 165884, 207355, 212860, 229390, 290297, 298004, 372505, 414710, 458780, 580594, 745010, 829420, 1161188, 1202659, 1451485, 1490020, 2405318, 2902970, 4810636, 5805940, 6013295, 8418613, 12026590, 16837226, 24053180, 33674452, 42093065, 84186130, 168372260]

約数ペア:

[(1, 168372260), (2, 84186130), (4, 42093065), (5, 33674452), (7, 24053180), (10, 16837226), (14, 12026590), (20, 8418613), (28, 6013295), (29, 5805940), (35, 4810636), (58, 2902970), (70, 2405318), (113, 1490020), (116, 1451485), (140, 1202659), (145, 1161188), (203, 829420), (226, 745010), (290, 580594), (367, 458780), (406, 414710), (452, 372505), (565, 298004), (580, 290297), (734, 229390), (791, 212860), (812, 207355), (1015, 165884), (1130, 149002), (1468, 114695), (1582, 106430), (1835, 91756), (2030, 82942), (2260, 74501), (2569, 65540), (3164, 53215), (3277, 51380), (3670, 45878), (3955, 42572), (4060, 41471), (5138, 32770), (6554, 25690), (7340, 22939), (7910, 21286), (10276, 16385), (10643, 15820), (12845, 13108)]