446712120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{17477}}^1$

素因数の和:17565

約数の個数: 96

約数和(自身を含む): 1472346720

約数和(自身を除く): 1025634600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 12780, 17477, 25560, 34954, 52431, 69908, 87385, 104862, 139816, 157293, 174770, 209724, 262155, 314586, 349540, 419448, 524310, 629172, 699080, 786465, 1048620, 1240867, 1258344, 1572930, 2097240, 2481734, 3145860, 3722601, 4963468, 6204335, 6291720, 7445202, 9926936, 11167803, 12408670, 14890404, 18613005, 22335606, 24817340, 29780808, 37226010, 44671212, 49634680, 55839015, 74452020, 89342424, 111678030, 148904040, 223356060, 446712120]

約数ペア:

[(1, 446712120), (2, 223356060), (3, 148904040), (4, 111678030), (5, 89342424), (6, 74452020), (8, 55839015), (9, 49634680), (10, 44671212), (12, 37226010), (15, 29780808), (18, 24817340), (20, 22335606), (24, 18613005), (30, 14890404), (36, 12408670), (40, 11167803), (45, 9926936), (60, 7445202), (71, 6291720), (72, 6204335), (90, 4963468), (120, 3722601), (142, 3145860), (180, 2481734), (213, 2097240), (284, 1572930), (355, 1258344), (360, 1240867), (426, 1048620), (568, 786465), (639, 699080), (710, 629172), (852, 524310), (1065, 419448), (1278, 349540), (1420, 314586), (1704, 262155), (2130, 209724), (2556, 174770), (2840, 157293), (3195, 139816), (4260, 104862), (5112, 87385), (6390, 69908), (8520, 52431), (12780, 34954), (17477, 25560)]