144634680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1030

約数の個数: 128

約数和(自身を含む): 485755200

約数和(自身を除く): 341120520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 157, 180, 216, 270, 314, 360, 471, 540, 628, 785, 853, 942, 1080, 1256, 1413, 1570, 1706, 1884, 2355, 2559, 2826, 3140, 3412, 3768, 4239, 4265, 4710, 5118, 5652, 6280, 6824, 7065, 7677, 8478, 8530, 9420, 10236, 11304, 12795, 14130, 15354, 16956, 17060, 18840, 20472, 21195, 23031, 25590, 28260, 30708, 33912, 34120, 38385, 42390, 46062, 51180, 56520, 61416, 76770, 84780, 92124, 102360, 115155, 133921, 153540, 169560, 184248, 230310, 267842, 307080, 401763, 460620, 535684, 669605, 803526, 921240, 1071368, 1205289, 1339210, 1607052, 2008815, 2410578, 2678420, 3214104, 3615867, 4017630, 4821156, 5356840, 6026445, 7231734, 8035260, 9642312, 12052890, 14463468, 16070520, 18079335, 24105780, 28926936, 36158670, 48211560, 72317340, 144634680]

約数ペア:

[(1, 144634680), (2, 72317340), (3, 48211560), (4, 36158670), (5, 28926936), (6, 24105780), (8, 18079335), (9, 16070520), (10, 14463468), (12, 12052890), (15, 9642312), (18, 8035260), (20, 7231734), (24, 6026445), (27, 5356840), (30, 4821156), (36, 4017630), (40, 3615867), (45, 3214104), (54, 2678420), (60, 2410578), (72, 2008815), (90, 1607052), (108, 1339210), (120, 1205289), (135, 1071368), (157, 921240), (180, 803526), (216, 669605), (270, 535684), (314, 460620), (360, 401763), (471, 307080), (540, 267842), (628, 230310), (785, 184248), (853, 169560), (942, 153540), (1080, 133921), (1256, 115155), (1413, 102360), (1570, 92124), (1706, 84780), (1884, 76770), (2355, 61416), (2559, 56520), (2826, 51180), (3140, 46062), (3412, 42390), (3768, 38385), (4239, 34120), (4265, 33912), (4710, 30708), (5118, 28260), (5652, 25590), (6280, 23031), (6824, 21195), (7065, 20472), (7677, 18840), (8478, 17060), (8530, 16956), (9420, 15354), (10236, 14130), (11304, 12795)]