163680480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37889}}^1$

素因数の和:37913

約数の個数: 96

約数和(自身を含む): 572896800

約数和(自身を除く): 409216320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 37889, 75778, 113667, 151556, 189445, 227334, 303112, 341001, 378890, 454668, 568335, 606224, 682002, 757780, 909336, 1023003, 1136670, 1212448, 1364004, 1515560, 1705005, 1818672, 2046006, 2273340, 2728008, 3031120, 3410010, 3637344, 4092012, 4546680, 5115015, 5456016, 6062240, 6820020, 8184024, 9093360, 10230030, 10912032, 13640040, 16368048, 18186720, 20460060, 27280080, 32736096, 40920120, 54560160, 81840240, 163680480]

約数ペア:

[(1, 163680480), (2, 81840240), (3, 54560160), (4, 40920120), (5, 32736096), (6, 27280080), (8, 20460060), (9, 18186720), (10, 16368048), (12, 13640040), (15, 10912032), (16, 10230030), (18, 9093360), (20, 8184024), (24, 6820020), (27, 6062240), (30, 5456016), (32, 5115015), (36, 4546680), (40, 4092012), (45, 3637344), (48, 3410010), (54, 3031120), (60, 2728008), (72, 2273340), (80, 2046006), (90, 1818672), (96, 1705005), (108, 1515560), (120, 1364004), (135, 1212448), (144, 1136670), (160, 1023003), (180, 909336), (216, 757780), (240, 682002), (270, 606224), (288, 568335), (360, 454668), (432, 378890), (480, 341001), (540, 303112), (720, 227334), (864, 189445), (1080, 151556), (1440, 113667), (2160, 75778), (4320, 37889)]