122015400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{15643}}^1$

素因数の和:15675

約数の個数: 96

約数和(自身を含む): 407369760

約数和(自身を除く): 285354360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 15643, 31286, 46929, 62572, 78215, 93858, 125144, 156430, 187716, 203359, 234645, 312860, 375432, 391075, 406718, 469290, 610077, 625720, 782150, 813436, 938580, 1016795, 1173225, 1220154, 1564300, 1626872, 1877160, 2033590, 2346450, 2440308, 3050385, 3128600, 4067180, 4692900, 4880616, 5083975, 6100770, 8134360, 9385800, 10167950, 12201540, 15251925, 20335900, 24403080, 30503850, 40671800, 61007700, 122015400]

約数ペア:

[(1, 122015400), (2, 61007700), (3, 40671800), (4, 30503850), (5, 24403080), (6, 20335900), (8, 15251925), (10, 12201540), (12, 10167950), (13, 9385800), (15, 8134360), (20, 6100770), (24, 5083975), (25, 4880616), (26, 4692900), (30, 4067180), (39, 3128600), (40, 3050385), (50, 2440308), (52, 2346450), (60, 2033590), (65, 1877160), (75, 1626872), (78, 1564300), (100, 1220154), (104, 1173225), (120, 1016795), (130, 938580), (150, 813436), (156, 782150), (195, 625720), (200, 610077), (260, 469290), (300, 406718), (312, 391075), (325, 375432), (390, 312860), (520, 234645), (600, 203359), (650, 187716), (780, 156430), (975, 125144), (1300, 93858), (1560, 78215), (1950, 62572), (2600, 46929), (3900, 31286), (7800, 15643)]