146219760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{653}}^1$

素因数の和:983

約数の個数: 120

約数和(自身を含む): 493388064

約数和(自身を除く): 347168304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 311, 360, 622, 653, 720, 933, 1244, 1306, 1555, 1866, 1959, 2488, 2612, 2799, 3110, 3265, 3732, 3918, 4665, 4976, 5224, 5598, 5877, 6220, 6530, 7464, 7836, 9330, 9795, 10448, 11196, 11754, 12440, 13060, 13995, 14928, 15672, 18660, 19590, 22392, 23508, 24880, 26120, 27990, 29385, 31344, 37320, 39180, 44784, 47016, 52240, 55980, 58770, 74640, 78360, 94032, 111960, 117540, 156720, 203083, 223920, 235080, 406166, 470160, 609249, 812332, 1015415, 1218498, 1624664, 1827747, 2030830, 2436996, 3046245, 3249328, 3655494, 4061660, 4873992, 6092490, 7310988, 8123320, 9138735, 9747984, 12184980, 14621976, 16246640, 18277470, 24369960, 29243952, 36554940, 48739920, 73109880, 146219760]

約数ペア:

[(1, 146219760), (2, 73109880), (3, 48739920), (4, 36554940), (5, 29243952), (6, 24369960), (8, 18277470), (9, 16246640), (10, 14621976), (12, 12184980), (15, 9747984), (16, 9138735), (18, 8123320), (20, 7310988), (24, 6092490), (30, 4873992), (36, 4061660), (40, 3655494), (45, 3249328), (48, 3046245), (60, 2436996), (72, 2030830), (80, 1827747), (90, 1624664), (120, 1218498), (144, 1015415), (180, 812332), (240, 609249), (311, 470160), (360, 406166), (622, 235080), (653, 223920), (720, 203083), (933, 156720), (1244, 117540), (1306, 111960), (1555, 94032), (1866, 78360), (1959, 74640), (2488, 58770), (2612, 55980), (2799, 52240), (3110, 47016), (3265, 44784), (3732, 39180), (3918, 37320), (4665, 31344), (4976, 29385), (5224, 27990), (5598, 26120), (5877, 24880), (6220, 23508), (6530, 22392), (7464, 19590), (7836, 18660), (9330, 15672), (9795, 14928), (10448, 13995), (11196, 13060), (11754, 12440)]