48293600

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 129085488

約数和(自身を除く): 80791888

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 53, 67, 68, 80, 85, 100, 106, 134, 136, 160, 170, 200, 212, 265, 268, 272, 335, 340, 400, 424, 425, 530, 536, 544, 670, 680, 800, 848, 850, 901, 1060, 1072, 1139, 1325, 1340, 1360, 1675, 1696, 1700, 1802, 2120, 2144, 2278, 2650, 2680, 2720, 3350, 3400, 3551, 3604, 4240, 4505, 4556, 5300, 5360, 5695, 6700, 6800, 7102, 7208, 8480, 9010, 9112, 10600, 10720, 11390, 13400, 13600, 14204, 14416, 17755, 18020, 18224, 21200, 22525, 22780, 26800, 28408, 28475, 28832, 35510, 36040, 36448, 42400, 45050, 45560, 53600, 56816, 56950, 60367, 71020, 72080, 88775, 90100, 91120, 113632, 113900, 120734, 142040, 144160, 177550, 180200, 182240, 227800, 241468, 284080, 301835, 355100, 360400, 455600, 482936, 568160, 603670, 710200, 720800, 911200, 965872, 1207340, 1420400, 1509175, 1931744, 2414680, 2840800, 3018350, 4829360, 6036700, 9658720, 12073400, 24146800, 48293600]

約数ペア:

[(1, 48293600), (2, 24146800), (4, 12073400), (5, 9658720), (8, 6036700), (10, 4829360), (16, 3018350), (17, 2840800), (20, 2414680), (25, 1931744), (32, 1509175), (34, 1420400), (40, 1207340), (50, 965872), (53, 911200), (67, 720800), (68, 710200), (80, 603670), (85, 568160), (100, 482936), (106, 455600), (134, 360400), (136, 355100), (160, 301835), (170, 284080), (200, 241468), (212, 227800), (265, 182240), (268, 180200), (272, 177550), (335, 144160), (340, 142040), (400, 120734), (424, 113900), (425, 113632), (530, 91120), (536, 90100), (544, 88775), (670, 72080), (680, 71020), (800, 60367), (848, 56950), (850, 56816), (901, 53600), (1060, 45560), (1072, 45050), (1139, 42400), (1325, 36448), (1340, 36040), (1360, 35510), (1675, 28832), (1696, 28475), (1700, 28408), (1802, 26800), (2120, 22780), (2144, 22525), (2278, 21200), (2650, 18224), (2680, 18020), (2720, 17755), (3350, 14416), (3400, 14204), (3551, 13600), (3604, 13400), (4240, 11390), (4505, 10720), (4556, 10600), (5300, 9112), (5360, 9010), (5695, 8480), (6700, 7208), (6800, 7102)]