458346720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73453}}^1$

素因数の和:73484

約数の個数: 96

約数和(自身を含む): 1554874272

約数和(自身を除く): 1096527552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 73453, 146906, 220359, 293812, 367265, 440718, 587624, 734530, 881436, 954889, 1101795, 1175248, 1469060, 1762872, 1909778, 2203590, 2350496, 2864667, 2938120, 3525744, 3819556, 4407180, 4774445, 5729334, 5876240, 7051488, 7639112, 8814360, 9548890, 11458668, 11752480, 14323335, 15278224, 17628720, 19097780, 22917336, 28646670, 30556448, 35257440, 38195560, 45834672, 57293340, 76391120, 91669344, 114586680, 152782240, 229173360, 458346720]

約数ペア:

[(1, 458346720), (2, 229173360), (3, 152782240), (4, 114586680), (5, 91669344), (6, 76391120), (8, 57293340), (10, 45834672), (12, 38195560), (13, 35257440), (15, 30556448), (16, 28646670), (20, 22917336), (24, 19097780), (26, 17628720), (30, 15278224), (32, 14323335), (39, 11752480), (40, 11458668), (48, 9548890), (52, 8814360), (60, 7639112), (65, 7051488), (78, 5876240), (80, 5729334), (96, 4774445), (104, 4407180), (120, 3819556), (130, 3525744), (156, 2938120), (160, 2864667), (195, 2350496), (208, 2203590), (240, 1909778), (260, 1762872), (312, 1469060), (390, 1175248), (416, 1101795), (480, 954889), (520, 881436), (624, 734530), (780, 587624), (1040, 440718), (1248, 367265), (1560, 293812), (2080, 220359), (3120, 146906), (6240, 73453)]