146421480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{20681}}^1$

素因数の和:20754

約数の個数: 64

約数和(自身を含む): 446731200

約数和(自身を除く): 300309720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 20681, 41362, 62043, 82724, 103405, 124086, 165448, 206810, 248172, 310215, 413620, 496344, 620430, 827240, 1220179, 1240860, 2440358, 2481720, 3660537, 4880716, 6100895, 7321074, 9761432, 12201790, 14642148, 18302685, 24403580, 29284296, 36605370, 48807160, 73210740, 146421480]

約数ペア:

[(1, 146421480), (2, 73210740), (3, 48807160), (4, 36605370), (5, 29284296), (6, 24403580), (8, 18302685), (10, 14642148), (12, 12201790), (15, 9761432), (20, 7321074), (24, 6100895), (30, 4880716), (40, 3660537), (59, 2481720), (60, 2440358), (118, 1240860), (120, 1220179), (177, 827240), (236, 620430), (295, 496344), (354, 413620), (472, 310215), (590, 248172), (708, 206810), (885, 165448), (1180, 124086), (1416, 103405), (1770, 82724), (2360, 62043), (3540, 41362), (7080, 20681)]